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TRANSCRIPT
MAGENTIFY COMPOSITE PROCESSING
COMPOSITE MACHINING
www.leuco.com
Precision tools for milling, drilling and cutting of fiber-reinforced plastics
Page 2
FIBER-REINFORCED PLASTICS & WOOD
COMMON GROUND BETWEEN FIBER-REINFORCED PLASTICS & WOOD-BASED MATERIALS
Wood is the oldest fiber material known in the world. Machining this material is part of LEUCO‘s everyday business. It suggests itself to transfer our expertise in milling and drilling of wood-based materials to fiber-reinforced materials such as CFRP and benefit from it. This is what LEUCO does, bringing in additional features such as cutting and many more.More than 65 years of experience in providing solutions for the machining of fiber-reinforced materials – tool solutions for many industries
WHY LEUCO?
DRILL BITS & COUNTERSINKS
Drilling into fiber-reinforced plastics leads to significant wear of common carbide drill bits or delamination of the component. LEUCO offers a special patented drill bit geometry in tungsten carbide, combining long tool life with excellent machining quality. Its range also includes dia-mond-tipped drill bits for long edge life in abrasive materials.
MILLING CUTTERS
Milling of fiber-reinforced plastics is done in many industries, with very different requirements for milling tools. What material is to be machined? What machining method is to be used? Using robust and rigid CNC machines or more unstable robots? LEUCO offers a vast range of shank-type cutters for ma-chining composites. The range of tools extends from simple double-edge shank-type cutters for standard applications to the patented p-System cutter fea-turing excellent edge life and cutting quality. This range is supplemented by cutters with a large number of teeth, which allow high cutting speeds and can therefore be used very economically.
SAW BLADES
Sawing is the most effective machining method for long straight contours. This method is still rather unknown for fiber-reinforced plastics. LEUCO saw blades achieve good cutting quality at high feed rates. This combination is made possible by the saw tooth geometry of LEUCO nn-System andg5-System tools, which allows for scoring.
ACCESSORIES
But tools are not alone responsible for successful machining. Often, it is only by intelligently combining tools, chucks and, if applicable, aggregate technology that the optimal and most economical machining results are achieved. Clamping elements for CNC technology at LEUCO: Collet chucks are devices of the past. These are mechanical clamping elements with all the disadvantages of wear and loss of accuracy. LEUCO relies on modern and highly accurate clamping elements for precision tools such as „LEUCO ps-System“ (hydraulic expansion clamping technology) or shrink chucks. State-of-the-art clamping chucks also contribute to your tool‘s edge life. LEUCO offers all you need.
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MATERIALS & TOOLS
CFRP – CARBON-FIBER REINFORCED PLASTIC Highest strength and rigidity combined with very low density make CFRP the lightweight construc-tion material of the future. The positive characteristics of carbon fiber materials stand in conflict with their difficult machining properties. Cutting tools must be able to resist the material‘s extreme abra-siveness – here LEUCO offers diamond-tipped tools combining maximum edge life and excel-
lent cutting quality.
CFRC – CARBON-FIBER REINFORCED CARBONCFRC is characterized by high heat resistance. Due to the carbon matrix, the fiber-matrix adhesion is significantly worse than with CFRP, which often leads to delamination and cutting edge breakage. This can be efficiently prevented by using LEUCO‘s p-System shank-type cutter.
GFRP – GLASS-FIBER REINFORCED PLASTICGRP is used in many applications because this material is relatively cheap, while still significantly improv-ing, thanks to the glass fibers, the technical properties of plastic. Glass fibers are also characterized by high abrasiveness – diamond-tipped tools provide for long edge life.
AFRP – ARAMID-FIBER REINFORCED PLASTICTheir low density makes aramid fibers extremely light, and they also feature high tensile strength. In contrast to carbon fibers and glass fibers, aramid fibers exhibit ductile behavior instead of brittleness. When machining AFRP, extreme fraying of the fibers frequently occurs. The p-System shank-type
cutter from LEUCO guarantees best cutting and drilling results.
VARIOUS FIBERS (HYBRID FABRICS) IN PLASTICDifferent fibers are often interwoven to combine the positive properties of the individual fibers. However, this even increases the challenges of machining. For such composites as well, LEUCO offers individual
tool solutions.
SANDWICH CONSTRUCTIONSSandwich constructions with honeycomb core or foam core are frequently used in the aviation and au-tomotive industries. The challenge with machining is not to destroy the delicate honeycomb or foam cores. LEUCO provides special cutters and drill bits as well as circular saw blades for this
purpose.
Many composite materials have been designed to match application-specific needs and satisfy the corresponding requirements. Fiber-reinforced materials can be categorized according to the fiber used and the matrix. Sandwich constructions are distinguished by their core layer: honeycomb core or foam core.
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Components made of fiber-reinforced plastics and other composites are produced with a near net shape, but reworking is almost always neces-sary. Machining processes are very often applied for such rework tasks. They have proven to provide higher dimensional accuracy and flexibility compared to water jet cutting and laser processing.
APPLICATIONS
• SAWING
• COUNTER-SINKING
• DRILLINGTHROUGH HOLE DRILLING
• DRILLINGBLIND HOLE DRILLING
• MILLINGGROOVING CUTTING
• MILLINGTRIMMING
• MILLINGEDGE MILLING
• MILLINGCIRCULAR MILLING
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MILLINGMilling is used to create perfect external and internal contours and functional surfaces. Further-more, circular milling or wave milling processes can be used to produce holes in the required quality. Frequent problems related to milling are insufficient cutting quality (protruding fibers, delamination, bevel inconsistencies) and short edge life. LEUCO‘s diamond-tipped p-System shank-type cutters combine the good cutting quality
and sharpness of solid tungsten carbide cutters with the long edge life of diamond cut-
ting material.
DRILLING AND COUNTERSINKINGDrilling and countersinking are mainly used for preparing joints such as riveted joints, for exam-ple. Problems occur when the drill bit enters and exits the material. Pressure and tensile forces of the drill separate the individual composite layers from each other, thus causing delamination or chipping.The special tip geometry of LEUCO‘s high-performance drill bit with centering point and
spurs effectively reduces the forces created during drilling, preventing delamination and
protruding fibers.
SAWINGSawing is used for similar purposes as peripheral milling. It can replace trimming with a milling cutter and is highly effective and economical for straight dividing cuts.LEUCO‘s diamond-tipped nn-system DP flex saw blades and DIAREX sizing saw blades guar-
antee best cutting quality for materials such as CFRP, GFRP and AFRP.
Application example LEUCO p-System milling cutter:Left and right – common bad machining quality in AFRP produced by uncoated and coated solid carbide milling cutters.Middle - excellent machining quality even with aramid fibers produced by p-System milling cutter.
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• Wear-resistant tool body made of tungsten carbide
others would use it for cutting
• Diamond cutting material (DP)Carbon fibers have diamond-like structures, only diamond is hard enough to serve as a cutting material
• Very high angle of inclination of the cutting edgeExcellent cutting quality and long edge life
• Very high angle of inclination of the cutting edgeNo chipping, since diamond does not receive direct blows
• Less dust and more real chips Reduced health risks
• Plunging with plunge tip No predrilling required
• Very high angle of inclination of the cutting edgeNo delamination, since pressure acts on both material surfaces
HIGHLIGHTS
High-performance drill bits with solid carbide body, DP
• Patented bit geometry
• Precise centering
• No push-out or peel-up delamination
• No protruding fibers
• No chipping
• Long edge life
• Universal application
PATENT
EXCLUSIVELY FROM
LEUCO
PATENT
LEUCO PATENT
www.leuco.comHIGHLIGHTS
21
D1 D2 d Z Ident-No.
10 3 100 M6 2 ★ ○12 3 100 M6 2 ★ ○14 3 100 M8 2 ★ ○17 4 100 M8 2 ★ ○19 6 100 M8 2 ★ ○22 8 100 M8 2 ★ ○25 8 100 M8 2 ★ ○[mm] [mm] [mm]° [mm]
D L2 d L1 Z Ident-No.
14 7 90 16 80 1 185156 ○31,75 12 100 20 102 3 ★ ○[mm] [mm] [mm]° [mm] [mm]
234121
234112
D dL2
L1
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COUNTERSINKS & DRILL BITS
Countersinks with thread for use in hand-held machines
Available with integral or interchangeable pilot. Interface to the
machine and angles according to customer requirements
Countersink with shank for use on CNC machines or robots
Countersink DP
Countersink DP
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
www.leuco.com COUNTERSINKS & DRILL BITS
D L2 L1 d R/L Z Ident-No.
5 20 60 6 RH 2 - 187021 ○6 20 60 6 RH 2 - 187022 ○8 20 60 8 RH 2 - 187023 ○10 20 60 10 RH 2 - 187024 ○[mm] [mm] [mm] [mm] [°]
D L2 L1 d R/L Z Ident-No.
3,3 27 59 4 RH 2 30 ★ ○6,35 19 76 6,35 RH 3 30 ★ ○8 31 70 8 RH 2 30 ★ ○[mm] [mm] [mm] [mm] [°]
235142
235112
D L2 L1 d R/L Z Ident-No.
4 26 57,5 4 RH 2 30 ★ ○6 31 70 6 RH 2 30 ★ ○8 31 70 8 RH 2 30 ★ ○[mm] [mm] [mm] [mm] [°]
235122
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COUNTERSINKS & DRILL BITS www.leuco.com
DP Drill
Long edge-life in extremely hard and abrasive materials thanks to two
DP cutting edges. Simple drill geometries for less demanding
materials.
Solid-DP Drill
Continuous DP cutting edge for more design possibilities of the drill
geometry as well as long tool life.
Can be individually designed according to the requirements of the
material / desired processing quality.
Full-Nib-DP Drill
Full-Nib-DP allows maximum freedom in the choice of drill geometry
Therefore also possible with more than two teeth.
Possible in very small diameters.
Can be designed individually according to the requirements of the
material / desired processing quality.
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
D L2 L1 d R/L Ident-No.
1,00 7,00 38,10 3,175 RH 38 186812 ○ 101,10 7,00 38,10 3,175 RH 38 186813 ○ 101,20 7,00 38,10 3,175 RH 38 186814 ○ 101,30 7,00 38,10 3,175 RH 38 186815 ○ 101,40 7,00 38,10 3,175 RH 38 186816 ○ 101,50 7,00 38,10 3,175 RH 38 186817 ○ 101,60 7,00 38,10 3,175 RH 38 186818 ○ 101,70 7,00 38,10 3,175 RH 38 186819 ○ 101,80 7,00 38,10 3,175 RH 38 186820 ○ 101,90 7,00 38,10 3,175 RH 38 186821 ○ 102,00 9,00 38,10 3,175 RH 38 186822 ○ 102,10 9,00 38,10 3,175 RH 38 186823 ○ 102,20 9,00 38,10 3,175 RH 38 186824 ○ 102,30 9,00 38,10 3,175 RH 38 186825 ○ 102,40 9,00 38,10 3,175 RH 38 186826 ○ 102,50 9,00 38,10 3,175 RH 38 186827 ○ 102,60 9,00 38,10 3,175 RH 38 186828 ○ 102,70 9,00 38,10 3,175 RH 38 186829 ○ 102,80 9,00 38,10 3,175 RH 38 186830 ○ 102,90 9,00 38,10 3,175 RH 38 186831 ○ 103,00 9,00 38,10 3,175 RH 38 186832 ○ 10[mm] [mm] [mm] [mm] [°]
D L2 L1 d R/L Ident-No.
1,00 7,00 38,00 3,175 RH 34 186833 ○ 101,00 10,50 38,00 3,175 RH 34 186834 ○ 101,10 10,50 38,00 3,175 RH 34 186835 ○ 101,20 10,50 38,00 3,175 RH 34 186836 ○ 101,30 10,50 38,00 3,175 RH 34 186837 ○ 101,40 10,50 38,00 3,175 RH 34 186838 ○ 101,50 10,50 38,00 3,175 RH 34 186839 ○ 101,60 10,50 38,00 3,175 RH 34 186840 ○ 10[mm] [mm] [mm] [mm] [°]
135192
535192
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Solid Carbide Micro drill, CVD coated
www.leuco.com COUNTERSINKS & DRILL BITS
Continuation see next page
For GFRP, CFRP, PE, acrylic glass (PMMA), PTFE, polyamide, AL, Cu,
brass.
Solid Carbide Micro drill
Solid carbide drill (diamond coated) for GFRP, CFRP, aluminum and
copper applications.
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
PU/pc.
PU/pc.
D L2 L1 d R/L Ident-No.
1,60 10,50 38,00 3,175 RH 34 186840 ○ 101,70 10,50 38,00 3,175 RH 34 186841 ○ 101,80 10,50 38,00 3,175 RH 34 186842 ○ 101,90 10,50 38,00 3,175 RH 34 186843 ○ 102,00 10,50 38,00 3,175 RH 34 186844 ○ 102,50 10,50 38,00 3,175 RH 34 186845 ○ 103,00 10,50 38,00 3,175 RH 34 186846 ○ 103,00 20,00 38,00 3,175 RH 34 186847 ○ 10[mm] [mm] [mm] [mm] [°]
D L2 L1 d Z R/L Ident-No.
2,0 17 50 6 2 RH 30 187001 ○2,1 17 50 6 2 RH 30 187002 ○2,2 17 50 6 2 RH 30 187003 ○2,3 17 50 6 2 RH 30 187004 ○2,4 17 50 6 2 RH 30 187005 ○2,5 20 50 6 2 RH 30 187006 ○2,6 20 50 6 2 RH 30 187007 ○2,7 20 50 6 2 RH 30 187008 ○2,8 20 50 6 2 RH 30 187009 ○2,9 20 50 6 2 RH 30 187010 ○3,0 20 50 6 2 RH 30 186584 ●3,1 20 50 6 2 RH 30 186585 ○3,2 20 50 6 2 RH 30 186586 ○3,3 20 50 6 2 RH 30 186587 ○3,4 20 50 6 2 RH 30 186588 ○3,5 20 50 6 2 RH 30 186589 ○3,6 20 50 6 2 RH 30 186590 ○3,7 20 50 6 2 RH 30 186591 ○3,8 20 50 6 2 RH 30 186592 ○3,9 20 50 6 2 RH 30 186593 ○4,0 26 57,5 6 2 RH 30 186594 ●4,1 26 57,5 6 2 RH 30 186595 ○4,2 26 57,5 6 2 RH 30 186596 ○4,3 26 57,5 6 2 RH 30 186597 ○4,4 26 57,5 6 2 RH 30 186598 ○4,5 26 57,5 6 2 RH 30 186599 ○4,6 26 57,5 6 2 RH 30 186600 ○4,7 26 57,5 6 2 RH 30 186601 ○4,8 26 57,5 6 2 RH 30 186602 ○4,9 26 57,5 6 2 RH 30 186603 ○5,0 31 70 6 2 RH 30 186604 ●5,1 31 70 6 2 RH 30 186605 ○5,2 31 70 6 2 RH 30 186606 ○5,3 31 70 6 2 RH 30 186607 ○[mm] [mm] [mm] [mm] [°]
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Continuation Solid Carbide Micro drill
Patented geometry, best quality at top and bottom surface of the
hole, very high edge life time, for all CFRP-materials.
Solid Carbide High-Performance Drill135692
Continuation see next page
COUNTERSINKS & DRILL BITS www.leuco.com
Additional dimensions and special configurations are possible
PU/pc.
D L2 L1 d Z R/L Ident-No.
5,4 31 70 6 2 RH 30 186608 ○5,5 31 70 6 2 RH 30 186609 ○5,6 31 70 6 2 RH 30 186610 ○5,7 31 70 6 2 RH 30 186611 ○5,8 31 70 6 2 RH 30 186612 ○5,9 31 70 6 2 RH 30 186613 ○6,0 31 70 6 2 RH 30 186614 ●6,1 31 70 8 2 RH 30 186615 ○6,2 31 70 8 2 RH 30 186616 ○6,3 31 70 8 2 RH 30 186617 ○6,4 31 70 8 2 RH 30 186618 ○6,5 31 70 8 2 RH 30 186619 ○6,6 31 70 8 2 RH 30 186620 ○ 6,7 31 70 8 2 RH 30 186621 ○6,8 31 70 8 2 RH 30 186622 ○6,9 31 70 8 2 RH 30 186623 ○7,0 31 70 8 2 RH 30 186624 ○7,1 31 70 8 2 RH 30 186625 ○7,2 31 70 8 2 RH 30 186626 ○7,3 31 70 8 2 RH 30 186627 ○7,4 31 70 8 2 RH 30 186628 ○7,5 31 70 8 2 RH 30 186629 ○7,6 31 70 8 2 RH 30 186630 ○7,7 31 70 8 2 RH 30 186631 ○7,8 31 70 8 2 RH 30 186632 ○7,9 31 70 8 2 RH 30 186633 ○8,0 31 70 8 2 RH 30 186634 ●8,1 31 70 10 2 RH 30 186635 ○8,2 31 70 10 2 RH 30 186636 ○8,3 31 70 10 2 RH 30 186637 ○8,4 31 70 10 2 RH 30 186638 ○8,5 31 70 10 2 RH 30 186639 ○8,6 31 70 10 2 RH 30 186640 ○ 8,7 31 70 10 2 RH 30 186641 ○8,8 31 70 10 2 RH 30 186642 ○8,9 31 70 10 2 RH 30 186643 ○9,0 31 70 10 2 RH 30 186644 ○9,1 31 70 10 2 RH 30 186645 ○9,2 31 70 10 2 RH 30 186646 ○9,3 31 70 10 2 RH 30 186647 ○9,4 31 70 10 2 RH 30 186648 ○9,5 31 70 10 2 RH 30 186649 ○9,6 31 70 10 2 RH 30 186650 ○9,7 31 70 10 2 RH 30 186651 ○9,8 31 70 10 2 RH 30 186652 ○9,9 31 70 10 2 RH 30 186653 ○10,0 31 70 10 2 RH 30 186654 ○11,0 36 80 12 2 RH 30 186655 ○12,0 36 80 12 2 RH 30 186656 ○13,0 41 90 14 2 RH 30 186657 ○14,0 41 90 14 2 RH 30 186658 ○15,0 41 90 16 2 RH 30 186659 ○16,0 41 90 16 2 RH 30 186660 ○17,0 46 100 18 2 RH 30 187011 ○ 18,0 46 100 18 2 RH 30 187012 ○19,0 46 100 20 2 RH 30 187013 ○20,0 46 100 20 2 RH 30 187014 ○ 21,0 51 110 25 2 RH 30 187015 ○22,0 51 110 25 2 RH 30 187016 ○23,0 51 110 25 2 RH 30 187017 ○24,0 51 110 25 2 RH 30 187018 ○25,0 51 110 25 2 RH 30 187019 ○[mm] [mm] [mm] [mm] [°]
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Continuation Solid Carbide High-Performance Drill
www.leuco.com COUNTERSINKS & DRILL BITS
D L2 L1 d R/L Ident-No.
1,00 3,00 38,00 3,175 RH 31 186848 ○ 101,60 6,00 38,00 3,175 RH 31 186849 ○ 102,00 6,00 38,00 3,175 RH 31 186850 ○ 102,40 6,00 38,00 3,175 RH 31 186851 ○ 103,00 6,00 38,00 3,175 RH 31 186852 ○ 10[mm] [mm] [mm] [mm] [°]
D L2 L1 d R/L Ident-No.
1,40 4,00 38,00 3,000 RH 25 186853 ○ 101,50 4,00 38,00 3,000 RH 25 186854 ○ 101,80 4,00 38,00 3,000 RH 25 186855 ○ 102,00 4,00 38,00 3,000 RH 25 186856 ○ 102,00 9,00 38,00 3,000 RH 25 186857 ○ 103,00 9,00 38,00 3,000 RH 25 186858 ○ 10[mm] [mm] [mm] [mm] [°]
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MILLING CUTTERS www.leuco.com
MILLING CUTTERS536158
536168
Solid Carbide Micro Cutter Z2, CVD coated
Solid Carbide Micro Cutter Z7, CVD coated
Router with flat fishtail cut, DP coated, for GFRP and CFRP applica-
tions.
Router with M-cut and chip breakers, DP coated "extra longlife".
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
PU/pc.
PU/pc.
D L2 L1 d R/L Ident-No.
1,00 5,00 38,00 3,175 RH 31 186859 ○ 101,10 5,00 38,00 3,175 RH 31 186860 ○ 101,20 5,00 38,00 3,175 RH 31 186861 ○ 101,30 5,00 38,00 3,175 RH 31 186862 ○ 101,40 5,00 38,00 3,175 RH 31 186863 ○ 101,50 6,00 38,00 3,175 RH 31 186864 ○ 101,60 6,00 38,00 3,175 RH 31 186865 ○ 101,80 6,00 38,00 3,175 RH 31 186866 ○ 102,00 8,00 38,00 3,175 RH 31 186867 ○ 102,50 8,00 38,00 3,175 RH 31 186868 ○ 103,00 10,00 38,00 3,175 RH 31 186869 ○ 10[mm] [mm] [mm] [mm] [°]
D L2 L1 d R/L Ident-No.
1,50 8,50 38,00 3,175 RH 19 186870 ○ 101,60 8,50 38,00 3,175 RH 19 186871 ○ 101,80 8,50 38,00 3,175 RH 19 186872 ○ 102,00 9,00 38,00 3,175 RH 19 186873 ○ 102,50 9,00 38,00 3,175 RH 19 186874 ○ 103,00 9,00 38,00 3,175 RH 19 186875 ○ 10[mm] [mm] [mm] [mm] [°]
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www.leuco.com MILLING CUTTERS
136158
136168
Solid Carbide Micro Cutter Z2
Solid Carbide Micro Cutter Z6
Router with flat fishtail cut, DP coated, for for GFRP, CFRP, PE, acrylic
glass (PMMA), PTFE, polyamide, AL, Cu, brass.
Router solid carbide Z=6 with fishtail cut, uncoated for GFRP and
CFRP as well as roughing of acrylic glass (PMMA) .
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
PU/pc.
PU/pc.
D L2 d L1 Z R/L Ident-No.
6 4,7 6 60 1+1 RH 70 186920 ●8 7,4 8 70 1+1 RH 70 186921 ●10 10,3 10 75 1+1 RH 70 ★ ○12 12 75 1+1 RH 70 ★ ○16 16 85 1+1 RH 70 ★ ○[mm] [mm] [mm] [mm] [°]
D L2 d L1 Z R/L Ident-No.
6 4,7 6 60 1+1 RH 70 186922 ●8 7,4 8 70 1+1 RH 70 186923 ●10 10,3 10 75 1+1 RH 70 ★ ○12 12 75 1+1 RH 70 ★ ○16 16 85 1+1 RH 70 ★ ○[mm] [mm] [mm] [mm] [°]
PATENT
PATENT
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MILLING CUTTERS www.leuco.com
236116
236116
p-System Compression Cutter DP
p-System Compression Cutter DP with plunge tip
Best cutting quality and edge life thanks to extreme shear angle.
Must be run symmetrically to the workpiece. Jointing cutter without
plunge tip.
Best cutting quality and edge life thanks to extreme shear angle.
Must be run symmetrically to the workpiece. Jointing cutter with
plunge tip.
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
PATENT
PATENT
D L2 d L1 Z R/L Ident-No.
6 4,6 6 60 1+1 RH 70 186924 ●8 10,0 8 70 1+1 RH 70 186925 ●10 10,8 10 75 1+1 RH 70 ★ ○12 12 75 1+1 RH 70 ★ ○16 12,3 16 85 1+1 RH 70 ★ ○[mm] [mm] [mm] [mm] [°]
D L2 d L1 Z R/L Ident-No.
4 6 4 65 2 RH +/- 3 186926 ●5 8 6 65 2 RH +/- 3 ★ ○6 10 6 65 2 RH +/- 3 1869278 12 8 65 2 RH +/- 3 18692810 15 10 75 2 RH +/- 3 ★ ○12 18 12 75 2 RH +/- 3 ★ ○[mm] [mm] [mm] [mm] [°]
PATENT
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www.leuco.com MILLING CUTTERS
236118
236154
p-System Grooving Cutter DP
Two-Flute End Mill DP
Best cutting quality and edge life time thanks to extreme shear angle.
For grooving.
With alterning shear angle. Cutting over center of the tool. Less
vibrations thanks to shear angle.
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
PATENT
D L2 d L1 Z R/L R Ident-No.
4 6 4 65 2 RH 2 +/- 3 186931 ⊙5 8 6 65 2 RH 2,5 +/- 3 ★ ○ 6 10 6 65 2 RH 3 +/- 3 186932 ⊙8 12 8 65 2 RH 4 +/- 3 186933 ⊙10 15 10 75 2 RH 5 +/- 3 ★ ○12 18 12 75 2 RH 6 +/- 3 ★ ○[mm] [mm] [mm] [mm] [mm] [°]
D L2 d L1 Z R/L Ident-No.
6 13 6 65 5 RH 0 ★ ○8 15 8 65 7 RH 0 186934 ⊙10 16,5 10 75 7 RH 0 ★ ○12 18 12 75 9 RH 0 ★ ○16 21 16 85 13 RH 0 ★ ○[mm] [mm] [mm] [mm] [°]
236354
186934
R
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MILLING CUTTERS www.leuco.com
Two-Flute Radius End Mill DP
Multi-Flute End Mill DP
Smooth running thanks to alterning shear angle.
Larger number of cutting edges without shear angle. Front cutting
edge cuttiing over the center of the tool.
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
D L2 d L1 Z R/L Ident-No.
6 13,0 6 65 3+3 RH 10 186929 ●8 15 8 65 5+5 RH 10 186930 ●10 16,5 10 75 5+5 RH 10 ★ ○12 18 12 75 7+7 RH 10 ★ ○16 21 16 85 11+11 RH 10 ★ ○[mm] [mm] [mm] [mm] [°]
D L2 d L1 Z R/L Ident-No.
6 15 70 6 RH 3 8 ★ ○10 30 80 10 RH 4 8 ★ ○12,7 20 80 12,7 RH 4 15 ★ ○[mm] [mm] [mm] [mm] [°]
236166
236128
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www.leuco.com MILLING CUTTERS
Compressions Multi-Flute End Mill DP
Spiral-DP End Mill
Compression cutter with larger number of cutting edges for higher
feedrate. Good cutting quality tahnks to compression geometry.
Very smooth cut and scratch-free cutting surface thanks to completely continuous, spiral DP cutting edgeThe same angle conditions (rake-, clearance-, wedge-angle) at the cutting edge at every point due to eroded chip space
Additional dimensions and special configurations are possible
Additional dimensions and special configurations are possible
www.leuco.com
202180
202080
13
2456
Ø D B b d Z Ident-No.
303 3,2 2,2 30 100 G5 189633 ○
350 3,2 2,2 30 100 G5 189634 ○
[mm] [mm] [mm] [mm] [mm]
Ø D B b d Z Ident-No.
250 3,2 2,2 30 50 HR-FA 192956 ●
303 3,2 2,2 30 65 HR-FA 192958 ●
350 3,2 2,2 30 65 HR-FA 192962 ●
[mm] [mm] [mm] [mm] [mm]
Page 18 Delivery time: ▯ available from stock ⊙ for short-term delivery ○ Delivery time on request | on request | R/L: RH right LH left
SAW BLADES & DISC MILLING CUTTERS
Sizing saw blades DP „G5“
DIAREX sizing saw blades DP
Design and benefits I Reduced cutting pressure thanks to „aggressive“ cutting geometry I Noise reduction by laser ornaments, both at idle and during cutting I Finest cutting quality in fiber-reinforced plastics I Resharpening area 3.5 mm
Design and benefits I Excellent cutting quality (on top) thanks to prescoring effect and reduced cutting pressure I Special fine-grained DP grade I Resharpening area 2 mm
BEST SOLUTION for CFRP, GFRP, thin
materials (max. material thickness
10 mm)
SAW BLADES & DISC MILLING CUTTERS
www.leuco.com
Ø D t Z
30 2 6
40 2 8
50 2 10
60 2 12
80 3 14
100 3 16
[mm] [mm] [mm]
Ø D B b d Z Ident-No.
50 2,5 2,0 16 16 HR
110 2,5 2,0 22 24 HR 192551 ●
180 2,5 2,0 30 36 HR 192432 ●
250 2,5 2,0 30 50 HR 192440 ●
303 2,5 2,0 30 60 HR 192444 ●
303 2,5 2,0 30 95 HR 193238 ●
350 2,5 2,0 30 72 HR 192446 ●
[mm] [mm] [mm] [mm] [mm]
Ø D B b d Z Ident-No.
303 3,2 2,2 30 56 TR-F-FA 189560 ○
350 3,5 2,5 30 63 TR-F-FA 189561 ○
[mm] [mm] [mm] [mm] [mm]
202289
202380
209311
B
D
b
Page 19Delivery time: ▯ available from stock ⊙ for short-term delivery ○ Delivery time on request | on request | R/L: RH right LH left
Sizing saw blades DP „HR“ – nn-System DP flex
Sizing saw blades DP „TR-F-FA“ pos.-neg.
Design and benefits I Hardly perceivable noise I Highest economic efficiency and productivity thanks to extremely long edge life I Reduced cutting pressure due to hollow back geometry, enabling best cutting quality without chipping when the saw blade enters and exits the material I Resharpenable up to 2 times
Design and benefits I For sizing cuts in CFRP, GFRP, fiber cement boards, resin-impregnated panel material I Asymmetric gullet geometry / tooth configuration: triple chip - flat with chamfer, with alternating positive-negative hook angle I Low cutting pressure I Resharpening area 3.5 mm
Disc milling cutters
SAW BLADES & DISC MILLING CUTTERS
PATENT
Page 20
ACCESSORIES
Clamping system
Collet chuck
Hydro clamping chuck„ps-System“
Heat shrinking chuck
TRIBOS pressure shrinking chuck
Clamping systems with moderate concentricity, but still standard in many application areas. Alternative modern and accurate clamping systems offer a lot of advantages which have a significant impact on tool life and machining quality!
The high-precision hydraulic extension chuck „ps-System“ stands for simple handling on CNC stationary machines. The shank tension is applied to the “ps-System” via the pressure introduction of the hydraulic fluid. For clamping the tools no additional device is necessary. The hydraulic chuck is vibra-tion-absorbing due to the hydraulic tension.
Description and instructions
In the case of the heat shrinking chuck, the shank tension re-sults from the thermal expansion of the hot forming tool steel. It is particularly suitable when it comes to large retention forc-es and low clamping tolerances. Low interference contours make accessibility in 5-axis applications very good. The very small imbalance of the clamping device protects the machine spindle.
Functional principle of the power shrink-fit chuck
In the case of the TRIBOS pressure shrinking chuck, the shank tension is applied via the polygonal cross-section of the chuck itself. The polygonal clamping diameter is formed into a round shape by applying force with a press. Then the tool shank can be inserted. By releasing the press the clamp-ing diameter takes its original shape and the tool shank is clamped securely. Due to the low weight and the minimal internal imbalance of the chuck, the machine spindle is spared. The pressure shrinking chuck is built very slim - the accessibility in 5-axis applications is very good.
Rot
atio
nal a
ccur
acy
Rigi
dity
Calm
ing
Unb
alan
ce
Han
dlin
g
+ 0,02- 0,06 mm
++ ++ ++ ++
++ < 0,006 mm
++ +++ ++ +++
+++ < 0,003 mm
+++ ++ +++ +
+++ < 0,003 mm
++ ++ ++ +
+++ very good
++ good
+ moderate
ACCESSORIES www.leuco.com
Page 21
LEUCO – PRODUCT RANGE OVERVIEW OF TOOLS, FIELDS OF APPLICATION AND SUITABILITY
MATERIAL APPLICATION
PAGECFRP
CFRC
GFRP
AFRP
HON
EYCO
MB
SAN
DWIC
H -
FOA
M
Join
ting
Thin
M
ater
ials
(< 3
mm
)Jo
intin
g Th
ick
M
ater
ials
(> 3
mm
)
Div
idin
g Cu
ts
Edge
Tri
mm
ing
Groo
ving
Tem
plat
e Co
pyin
g M
illin
g Pl
unge
Cut
ting
and
Circ
ular
Plu
ngei
ng
Thro
ugh-
Hol
e D
rilli
ng
Blin
d H
ole
Dri
lling
Coun
ters
inki
ng
DIAREX sizing saw blades DP
+++ +++ +++ +++ ++ +++ 18
Sizing saw blades DP „G5“
+++ +++ ++ ++ +++ ++ 18
Sizing saw blades DP „HR“ – nn-System DP flex
++ ++ ++ ++ +++ ++ 19
Sizing saw blades DP „TR-F-FA“ pos.-neg.
++ ++ ++ 19
+++ well suited
++ suitable
possible
www.leuco.com LEUCO – PRODUCT RANGE
SAW BLADES
Page 22
PRODUCT MATERIAL APPLICATION MACHINE
PAGEPICTURE CFRP
CFRC
GFRP
AFRP
HON
EYCO
MB
SAN
DWIC
H -
FOA
M
Join
ting
Thin
M
ater
ials
(< 3
mm
)Jo
intin
g Th
ick
M
ater
ials
(> 3
mm
)
Div
idin
g Cu
ts
Edge
Tri
mm
ing
Groo
ving
Tem
plat
e Co
pyin
g M
illin
g Pl
unge
Cut
ting
and
Circ
ular
Plu
ngei
ng
Thro
ugh-
Hol
e D
rilli
ng
Blin
d H
ole
Dri
lling
Coun
ters
inki
ng
CNC
mac
hini
ng
cent
res
/ gan
trie
s
Robo
t end
effe
ctor
s
Auto
mat
ed d
rilli
ng
units
Han
d he
ld m
achi
nes
COU
NTE
RSI
NK
S &
DR
ILL
BIT
S
Countersink DP +++ ++ +++ ++ +++ ++ +++ 7
Cone Countersink DP D d
L2
L1
++ ++ ++ ++ +++ +++ ++ 7
DP Drill +++ ++ +++ ++ ++ ++ +++ +++ ++ 8
Solid-DP Drill +++ ++ +++ ++ +++ ++ +++ +++ ++ 8
Full-Nib-DP Drill +++ ++ +++ ++ ++ ++ +++ +++ ++ 8
Solid Carbide Micro Drill, CVD coated ++ ++ ++ ++ ++ ++ +++ +++ ++ 9
Solid Carbide Micro Drill ++ ++ ++ ++ ++ ++ +++ +++ ++ 9
Solid Carbide High-Performance Drill +++ +++ +++ +++ +++ +++ 10
MIL
LIN
G CU
TTER
S
Solid Carbide Micro Cutter Z2, CVD coated +++ ++ +++ ++ ++ +++ +++ 12
Solid Carbide Micro Cutter Z7, CVD coated +++ ++ +++ ++ ++ 12
Solid Carbide Micro Cutter Z2 ++ ++ ++ ++ ++ ++ 13
Solid Carbide Micro Cutter Z6 +++ ++ +++ ++ ++ 13
p-System Compression Cutter DP +++ +++ +++ +++ ++ ++ * 14
p-System Compression Cutter DP with plunge tip +++ +++ +++ +++ ++ ++ * 14
p-System Grooving Cutter DP +++ +++ +++ +++ ++ ++ +++ +++ 15
Two-Flute End Mill DP +++ ++ +++ ++ +++ +++ 15
Two-Flute Radius End Mill DP +++ ++ +++ ++ +++ +++ 16
Multi-Flute End Mill DP +++ ++ +++ ++ +++ +++ 16
Compressions Multi-Flute End Mill DP +++ +++ +++ ++ ++ ++ +++ ++ 17
Spiral-DP End Mill +++ +++ +++ ++ ++ ++ +++ +++ 17
LEUCO – PRODUCT RANGE www.leuco.com
+++ well suited
++ suitable
possible
* possible with aggregate
Page 23
PRODUCT MATERIAL APPLICATION MACHINE
PAGEPICTURE CFRP
CFRC
GFRP
AFRP
HON
EYCO
MB
SAN
DWIC
H -
FOA
M
Join
ting
Thin
M
ater
ials
(< 3
mm
)Jo
intin
g Th
ick
M
ater
ials
(> 3
mm
)
Div
idin
g Cu
ts
Edge
Tri
mm
ing
Groo
ving
Tem
plat
e Co
pyin
g M
illin
g Pl
unge
Cut
ting
and
Circ
ular
Plu
ngei
ng
Thro
ugh-
Hol
e D
rilli
ng
Blin
d H
ole
Dri
lling
Coun
ters
inki
ng
CNC
mac
hini
ng
cent
res
/ gan
trie
s
Robo
t end
effe
ctor
s
Auto
mat
ed d
rilli
ng
units
Han
d he
ld m
achi
nes
COU
NTE
RSI
NK
S &
DR
ILL
BIT
S
Countersink DP +++ ++ +++ ++ +++ ++ +++ 7
Cone Countersink DP ++ ++ ++ ++ +++ +++ ++ 7
DP Drill +++ ++ +++ ++ ++ ++ +++ +++ ++ 8
Solid-DP Drill +++ ++ +++ ++ +++ ++ +++ +++ ++ 8
Full-Nib-DP Drill +++ ++ +++ ++ ++ ++ +++ +++ ++ 8
Solid Carbide Micro Drill, CVD coated ++ ++ ++ ++ ++ ++ +++ +++ ++ 9
Solid Carbide Micro Drill ++ ++ ++ ++ ++ ++ +++ +++ ++ 9
Solid Carbide High-Performance Drill +++ +++ +++ +++ +++ +++ 10
MIL
LIN
G CU
TTER
S
Solid Carbide Micro Cutter Z2, CVD coated +++ ++ +++ ++ ++ +++ +++ 12
Solid Carbide Micro Cutter Z7, CVD coated +++ ++ +++ ++ ++ 12
Solid Carbide Micro Cutter Z2 ++ ++ ++ ++ ++ ++ 13
Solid Carbide Micro Cutter Z6 +++ ++ +++ ++ ++ 13
p-System Compression Cutter DP +++ +++ +++ +++ ++ ++ * 14
p-System Compression Cutter DP with plunge tip +++ +++ +++ +++ ++ ++ * 14
p-System Grooving Cutter DP +++ +++ +++ +++ ++ ++ +++ +++ 15
Two-Flute End Mill DP +++ ++ +++ ++ +++ +++ 15
Two-Flute Radius End Mill DP +++ ++ +++ ++ +++ +++ 16
Multi-Flute End Mill DP +++ ++ +++ ++ +++ +++ 16
Compressions Multi-Flute End Mill DP +++ +++ +++ ++ ++ ++ +++ ++ 17
Spiral-DP End Mill +++ +++ +++ ++ ++ ++ +++ +++ 17
www.leuco.com OVERVIEW OF TOOLS, FIELDS OF APPLICATION AND SUITABILITY
MAGENTIFY COMPOSITE PROCESSING
83
95
91
03
/20
20
Ledermann GmbH & Co. KGWilli-Ledermann-Straße 172160 Horb am Neckar / Germany
T +49 (0)74 51/93 0F +49 (0)74 51/93 270
[email protected] [email protected] www.leuco.com
MORE THAN 65 YEARS
OF EXPERIENCE IN PROVIDING SOLUTIONS FOR THE MACHINING OF
FIBER-REINFORCED MATERIALS.
In 1954, businessman Willi Ledermann and engineer Josef Störzer founded the Ledermann & Co. company – and the LEUCO brand was born.Today, more than 65 years on, LEUCO is one of world‘s leading full-range suppliers of carbide and diamond-tipped machine tools for wood, plastic and composite material processing. The portfolio covers the entire spectrum of machine tools and clamping equipment. A worldwide sharpening service and customized co-develop-ment of optimum tool solutions with our cus-tomers rounds off our portfolio and numbers among the strengths of a leading innovative full-range supplier of a wide variety of machine tool solutions.LEUCO sells directly to customers. Our custom-ers are engaged in all areas of wood processing, from saw mills to the finished product, and in a
THIS IS LEUCO
wide variety of plastic and composite material processing fields.Around 1,200 employees work for LEUCO across the globe. The company has subsidiaries in Australia, Belgium, Great Britain, France, Ja-pan, Malaysia, Poland, Russia, Singapore, Swit-zerland, South Africa, Thailand, Ukraine, USA, Vietnam and Belarus.Inventiveness and technical know-how have been the heart of LEUCO from the first. Numer-ous patents for cutters, drill bits and saw blades result from this innovative power.