hft system with octagonal cbn insert high feed turning hft...
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HFT System with Octagonal CBN Insert
CAT.HFTBROCHURE.8/18
High Feed Turning HFT with CBN
8 times higher productivity than conventional hard turning
Special wiper geometry
Good surface roughness (Rz < 4 µ) even at elevated feed rates of f = 0.047 IPR
coupling
High metal removal rates
Advantages:●●●●●●
Octagonal Insert offers 8 cutting edges
High stiffness monoblock design holders based on HSK, PSC, VDI or DIN
VDI PSC DIN
100 1.000 1.5000 500 100 1.000 1.5000 500
≈ .3 in 0.039 in 0.039 in
0.03
9 in
0.03
9 in
vc = 262 ~ 656 SFM f = 0.008 ~ 0.047 ap = 0.002 ~ 0.010 in
Monoblock Tool Holders in Various Design
Couplings available as HSK, VDI, PSC and DIN shank.
High stability double clamp system
Octagonal CBN insert
Easy handling and secure insert guiding into a stable seat
Result: HFT = 12–16 times faster than existing process with keeping the requested tolerances and surface roughness requirements.
Productivity Roughing Productivity Finishing
vc = 328 SFMf = 0.007 IPRap = 0.004 in
Standard
vc = 492 SFMf = 0.047 IPRap = 0.005 in
HFT
vc = 394 SFMf = 0.006 IPRap = 0.002 in
Standard
vc = 492 SFMf = 0.03 IPRap = 0.001 in
HFT
Parts Machined Parts Machined
90 %Cutting Process Time up to
12 times 16 times
Inner Diameter Boring Outer Diameter and Facing
Application Range
To machine close to shoulder (inner or outer diameter) you need a relief groove of approximately 0.3 in.
General Details
Through hole application is not recommended (blind hole makes chip stacking and jamming).Inner diameter has to be more than 50 mm.Length of cut should beless than 3xD.
Straight outer diameter turning and facing.No limitation of part size. But rigidity of the workpiecesand clamping are important.
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►
►
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Distance overhang shaft exit 0.039 in
Safety distance shaft entrance 0.039 in
Safety distance hole entrance 0.03in
Distance overhang hole exit 0.039in
Cutting Conditions IPRGeneral Conditions*
* are set according to the project
Combination possible to adopt to different applications like boring,facing, outer diameter turning, and chamfering.
Direction defined coolant / air supply
HFT - Offering Production Cost Reduction
Insert offers double number of cutting edges. Additionally, the tool life could be doubled
Phone: (800) 950-5202 www.sumicarbide.com
For Hardened SteelHigh Feed Turning
VDI PSC DIN
100 1.000 1.5000 500 100 1.000 1.5000 500
≈ .3 in 0.039 in 0.039 in
0.03
9 in
0.03
9 in
vc = 262 ~ 656 SFM f = 0.008 ~ 0.047 ap = 0.002 ~ 0.010 in
Monoblock Tool Holders in Various Design
Couplings available as HSK, VDI, PSC and DIN shank.
High stability double clamp system
Octagonal CBN insert
Easy handling and secure insert guiding into a stable seat
Result: HFT = 12–16 times faster than existing process with keeping the requested tolerances and surface roughness requirements.
Productivity Roughing Productivity Finishing
vc = 328 SFMf = 0.007 IPRap = 0.004 in
Standard
vc = 492 SFMf = 0.047 IPRap = 0.005 in
HFT
vc = 394 SFMf = 0.006 IPRap = 0.002 in
Standard
vc = 492 SFMf = 0.03 IPRap = 0.001 in
HFT
Parts Machined Parts Machined
90 %Cutting Process Time up to
12 times 16 times
Inner Diameter Boring Outer Diameter and Facing
Application Range
To machine close to shoulder (inner or outer diameter) you need a relief groove of approximately 0.3 in.
General Details
Through hole application is not recommended (blind hole makes chip stacking and jamming).Inner diameter has to be more than 50 mm.Length of cut should beless than 3xD.
Straight outer diameter turning and facing.No limitation of part size. But rigidity of the workpiecesand clamping are important.
►
►
►
►
►
Distance overhang shaft exit 0.039 in
Safety distance shaft entrance 0.039 in
Safety distance hole entrance 0.03in
Distance overhang hole exit 0.039in
Cutting Conditions IPRGeneral Conditions*
* are set according to the project
Combination possible to adopt to different applications like boring,facing, outer diameter turning, and chamfering.
Direction defined coolant / air supply
HFT - Offering Production Cost Reduction
Insert offers double number of cutting edges. Additionally, the tool life could be doubled
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SCP2
LH040
CSCFHFT
MIB1.6-3
SDBSM
→
→
→
→
→
SCP2
CSCFHFT
MIB1.6-3
SDBSM
LH040
TRX10 →
→
→
→
→
→
CBLHFTSP/CBRHFTSP
ONXA & RNXA
ONXA & RNXA
→
→
→
Spare Parts• Spare Parts for VDI40-, PSC50- Toolholders• Spare Parts for HFT-Shank
■ Spare Parts for Clamping System:
■ Spare Parts for Clamping System:
■ Spare Part Set for Coolant Supply:
Clamp set
Clamp Wrench
Shim
Screw
Screw Wrench
Clamp set
Shim
Screw
Screw Wrench
Clamp Wrench
Torx Wrench
Screw
Coolant Block
Seal
can be used
can be used
Example: HFT DOXN L 2525M 1204
Example: PSC50 HFT ID 25105 DOXN L 1204