alfra b - mercado ideal deburring.pdf · alfra bevel milling and deburring devices – overview...
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B X Bevel Milling and Deburring Devices for the universal use
Deburring TechnologyALFRA
B/75
BALFRA Bevel Milling and Deburring Devices – OverviewMade in Germany by ALFRA
s
PageB/80 PageB/82 PageB/84 PageB/86 PageB/88
Type KFV KFH150 KFT250 KFH250 KFT500
Prod.-No. 25260 25100 25110 25130 25140
Prismsupport – L=150mm/W=20/40mm L=250mm/W=40mm L=250mm/W=70mm L=500mm/W=70mm
EndmillØ Dependingonapplication30°/45°orstraight solidcarbideendmills solidcarbideendmills solidcarbideendmills solidcarbideendmills Ø6mmor8mm acc.toDIN,Ø8mm acc.toDIN,Ø8mm acc.toDIN,Ø12mm acc.toDIN,Ø12mm
Max.bevelwidth 1-3mm 1-5mm,dependingonmaterial, 1-5mm,dependingonmaterial 14mmSt.37 1.5-14mm withfineadjustment 6.5mmstainlesssteelinmultipleworksteps
Bevelangle 45°andradii 45° 45° continuouslytraversableby30–45°–30° 45° rightandleftfor60°bevelmills. AswellforradiiR=3.04.0and5.0 bymeansofradiussolidcarbideendmills.
High-performancemotor ■ ■ ■ ■ ■
Motorpower 500Watts 1050Watts 1050Watts 1800Watts 1800Watts
Steplessspeedcontrol 11000-25000min-1 8000–25000min-1 8000–25000min-1 2500–23500min-1 2500–23500min-1
withsoftstart
Fullwaveelectronics ■ ■ ■ ■ ■
ColletØ 43mm 43mm 43mm 63mm 63mm
Voltage 230V,50–60Hz 230V,50–60Hz 230V,50–60Hz 230V,50–60Hz 230V,50–60Hz +110V,50–60Hz +110V,50–60Hz +110V,50–60Hz +110V,50–60Hz +110V,50–60Hz
Weight 1.8kg 3.5kg 5.0kg 12.8kg 18kg
Dimensions(LxWxH) 260x190x150mm 340x150x110mm 360x250x110mm 480x315x145mm 450x500x160mm
Cablelength 3.0m 3.0m 3.0m 3.0m 3.0m
■230V-Prod.-No.25193 ■230V-Prod.-No.25191 ■230V-Prod.-No.25191 ■230V-Prod.-No.25192 ■230V-Prod.-No.25192 ■110V-Prod.-No.25193.110 ■110V-Prod.-No.25191.110 ■110V-Prod.-No.25191.110 ■110V-Prod.-No.25192.110 ■110V-Prod.-No.25192.110
B/76
BALFRA Bevel Milling and Deburring Devices – OverviewMade in Germany by ALFRA
PageB/80 PageB/82 PageB/84 PageB/86 PageB/88
Type KFV KFH150 KFT250 KFH250 KFT500
Prod.-No. 25260 25100 25110 25130 25140
Prismsupport – L=150mm/W=20/40mm L=250mm/W=40mm L=250mm/W=70mm L=500mm/W=70mm
EndmillØ Dependingonapplication30°/45°orstraight solidcarbideendmills solidcarbideendmills solidcarbideendmills solidcarbideendmills Ø6mmor8mm acc.toDIN,Ø8mm acc.toDIN,Ø8mm acc.toDIN,Ø12mm acc.toDIN,Ø12mm
Max.bevelwidth 1-3mm 1-5mm,dependingonmaterial, 1-5mm,dependingonmaterial 14mmSt.37 1.5-14mm withfineadjustment 6.5mmstainlesssteelinmultipleworksteps
Bevelangle 45°andradii 45° 45° continuouslytraversableby30–45°–30° 45° rightandleftfor60°bevelmills. AswellforradiiR=3.04.0and5.0 bymeansofradiussolidcarbideendmills.
High-performancemotor ■ ■ ■ ■ ■
Motorpower 500Watts 1050Watts 1050Watts 1800Watts 1800Watts
Steplessspeedcontrol 11000-25000min-1 8000–25000min-1 8000–25000min-1 2500–23500min-1 2500–23500min-1
withsoftstart
Fullwaveelectronics ■ ■ ■ ■ ■
ColletØ 43mm 43mm 43mm 63mm 63mm
Voltage 230V,50–60Hz 230V,50–60Hz 230V,50–60Hz 230V,50–60Hz 230V,50–60Hz +110V,50–60Hz +110V,50–60Hz +110V,50–60Hz +110V,50–60Hz +110V,50–60Hz
Weight 1.8kg 3.5kg 5.0kg 12.8kg 18kg
Dimensions(LxWxH) 260x190x150mm 340x150x110mm 360x250x110mm 480x315x145mm 450x500x160mm
Cablelength 3.0m 3.0m 3.0m 3.0m 3.0m
■230V-Prod.-No.25193 ■230V-Prod.-No.25191 ■230V-Prod.-No.25191 ■230V-Prod.-No.25192 ■230V-Prod.-No.25192 ■110V-Prod.-No.25193.110 ■110V-Prod.-No.25191.110 ■110V-Prod.-No.25191.110 ■110V-Prod.-No.25192.110 ■110V-Prod.-No.25192.110
B/77
BALFRA Bevel Milling and Deburring Devices – OverviewMade in Germany by ALFRA
Page B/92 Page B/94 Page B/96 Page B/98
Type KFK 5 SKF 63-15 KSL SKS 15 Auto
Prod.-No. 25200 25010 25250 25950
Prism support – Guide with rollers L = 380 mm/W = 170 mm
240 x 80 mm/220 x 75 mm
End mill Ø Indexable insert holder Milling plates Ø 180 x 22 mm shear knife: Ø 100mm
Flapped discs
Max. bevel width
► in multiple work steps
45°: Steel 0 - 5 mm, Alu 0 - 8 mm30°: Steel 0 - 4 mm, Alu 0 - 6 mm 15 mm max 0 - 2 mm 0,5 - 15 mm
Bevel angle 45°(optional 30°)Radii R = 2.5
15° - 20° - 30° - 45° - 60°adjustable 45° 15° - 50°
High-performance motor ■ ■ ■
Motor power 1300 Watts 1100 Watts 550 Watts 1500 Watts
Stepless speed control 6000 - 10000 min-1 with soft start 2870 min-1 2860 min-1 2800 min-1
Full wave electronics ■With thermal and overload protection
■With thermal and overload protection
–
Right/ left movement ■
Collet Ø – – –
Voltage 230 V, 50 – 60 Hz 230 V, 50 Hz 230 V, 50 – 60 Hz 220/380V, 50 – 60 Hz
+ 110 V, 50 – 60 Hz + 110 V, 50 or 60 Hz + 110 V, 50 or 60 Hz
Weight 4.2 kg 21.0 kg 29 kg 88 kg
Dimensions (L x W x H) L = 450 mm 440 x 200 x 280 mm 460 x 380 x 320 mm 450x 400 x 820 mm
Cable length 3.0 m 3.0 m 3.0 m -
B/78
BALFRA Bevel Milling and Deburring Devices – OverviewMade in Germany by ALFRA
Page B/92 Page B/94 Page B/96 Page B/98
Type KFK 5 SKF 63-15 KSL SKS 15 Auto
Prod.-No. 25200 25010 25250 25950
Prism support – Guide with rollers L = 380 mm/W = 170 mm
240 x 80 mm/220 x 75 mm
End mill Ø Indexable insert holder Milling plates Ø 180 x 22 mm shear knife: Ø 100mm
Flapped discs
Max. bevel width
► in multiple work steps
45°: Steel 0 - 5 mm, Alu 0 - 8 mm30°: Steel 0 - 4 mm, Alu 0 - 6 mm 15 mm max 0 - 2 mm 0,5 - 15 mm
Bevel angle 45°(optional 30°)Radii R = 2.5
15° - 20° - 30° - 45° - 60°adjustable 45° 15° - 50°
High-performance motor ■ ■ ■
Motor power 1300 Watts 1100 Watts 550 Watts 1500 Watts
Stepless speed control 6000 - 10000 min-1 with soft start 2870 min-1 2860 min-1 2800 min-1
Full wave electronics ■With thermal and overload protection
■With thermal and overload protection
–
Right/ left movement ■
Collet Ø – – –
Voltage 230 V, 50 – 60 Hz 230 V, 50 Hz 230 V, 50 – 60 Hz 220/380V, 50 – 60 Hz
+ 110 V, 50 – 60 Hz + 110 V, 50 or 60 Hz + 110 V, 50 or 60 Hz
Weight 4.2 kg 21.0 kg 29 kg 88 kg
Dimensions (L x W x H) L = 450 mm 440 x 200 x 280 mm 460 x 380 x 320 mm 450x 400 x 820 mm
Cable length 3.0 m 3.0 m 3.0 m -
B/79
BALFRA Deburring Device
KFV
Withthermalandoverloadprotection
4applications–1device
Free-handprism Stationaryprism
Stationarycontours Free-handcontours Adjustmentofbevelwidth
On/offswitch
B/80
BALFRA Deburring Device – KFVMade in Germany by ALFRA
Drivemotor(withclampingflangeØ43mm)500Watts,speedcontrol11000-25000rpm,quick-changefixturetoholdtheattachments.
■Contourmillingfixturewithtable72x64mm■TablemillingfixturewithsupportplateØ120mm■Tool-lessadjustmentofbevelheight.■Handyandpowerful.■Forconstructionsteels,stainlesssteels,aluminiumand
othermaterials.■Alsoforradii
Initial bores from Ø 20 mm.
Technicaldata:Bevelangle: 45°(optional30°)Bevelwidth45°: 1-3mminfinitelyvariableBevelwidth30°: 1-3mminfinitelyvariableRadius: R=1.0–1.5–2.0Motorvoltage: 230V50-60Hz;110V50-60HzPower: 500WSpeed: 11000-25000min-1withsoftstart withthermalandoverloadprotectionFeed: manualWeight: 1.8kg
ScopeofSupply:• KFVdeburringandbevellingdevice,drivemotorwithclampingflangeØ43
mm• Quick-changefixturetoholdtheattachments• Contourmillingfixturewithtable,72x64mm• Tablemillingfixturewithsupportplate,Ø120mm• Prismmillingfixturewithguiderails,length150mm• Clampingshankforvice• Collet,6mm(mounted),Collet,8mm(enclosed)• 1SetOperatingTools• Transportcase• Guidestopforouteredges
Prod.-No.Deburring Device KFV, complete 230V50-60Hz 25260Deburring Device KFV, complete 110V50-60Hz 25260.110
B/81
BALFRA Deburring Device
KFH 150
GuidanceHandle
Guiderailsofhigh-strength
specialsteep(option-allyofplastic)
HighPerformanceMotorwithdualbearing
millingspindle
Clampingleverforfastadjustment
Fineadjustmentofbeveldepth/width
B/82
BALFRA Deburring Devices – KFH 150Made in Germany by ALFRA
Withthemachinetowardstheworkpiece,whereamachineddeburringistootime-consuming.
Manuallyoperateddeviceforthedeburring(45°)oflargerworkpieces,profiles,girders,sheetmetals,with90°sup-port.
■ Manuallyoperated,for45°bevels.
■ Optimalguidingandsafeoperation.
■ ForcustomarysolidcarbideendmillsØ8mm.
Fullwaveelectronics
Cost reduction:Most of the end mill´s cutting range can be used by moving the end mill in the collet.
Premium solid carbide
end mill on request!!!
Technicaldata:Prismsupport45°: L=150mm W=20/40mmEndmill: solidcarbideendmillsacc.toDIN,Ø8mmMax.bevelwidth: 1-5mm,dependingonmaterial withfineadjustmentHighPerformanceMotor: withfullwaveelectronicsMotorvoltage: 230V50-60Hz;110V50-60HzMotorpower: 1050WElectronics: 8000–25000min-1ColletØ: 43mmWeight: 3.5kg
ScopeofSupply:• DeburringDeviceKFH150• 1setguiderails• 1colletØ8mmandclampingnut• 1operationmanual
Prod.-No.Deburring Device KFH 150 230V50-60Hz 25100Deburring Device KFH 150 110V50-60Hz 25100.110Deburring Device KFH 150 (without motor) 25109
B/83
BALFRA Deburring Device
KFT 250
Guiderailsofhigh-strength
specialsteel
HighPerformanceMotorwithdualbearing
millingspindleClampinglever
forfastadjustment
Fineadjustmentofbeveldepth/width
Chipcollectingcon-tainer
Rubberfeetforquietrunningandhigh
stability
B/84
BALFRA Deburring Device – KFT 250 (stationary model)Made in Germany by ALFRA
SimpleandinexpensiveDeburringDeviceforlighttome-diumoperationdemands.
Fortherealisationofuniqueouterbevelsurfaces,withoutsecondaryburr.
Cost reduction:Most of the end mill´s cutting range can be used by moving the end mill in the collet.
Fullwaveelectronics
Position l: Material thickness from 4.5 mm
Position II: Material thickness from 1.0 mm
Foot Switch (optional)Prod.-No. 25116
Premium solid carbide
end mill on request!!!
Technicaldata:Deburringrange: Bevelangle45°PrismsupportpositionI: Materialthicknessfrom4.5mmPositionII: Materialthicknessfrom1.0mmPrismsupport: L=250mmGuiderails: W=40mmMax.bevelwidth: 7mm,dependingonmaterial. Alsoforstainlesssteelwithappropriate endmill,speedcontroland numberofcuttingpasses(coatedges withcuttingoil).Weight: 5.0kgHighperformancedrivemotor:1,050WTriplebearingDoublesupportedmillingspindleSpindlebearingwithhighspeedlubricationWheelflange,standardØ: 43mmSteplessspeedcontrol: 8000-25000min-1
Motorvoltage: 230V50-60Hz;110V50-60HzFullwaveelectronics–underload,thespeedgeneratorprovidesapowerreplenishment.
ScopeofSupply:• DeburringDeviceKFT250,withfineadjustmentofthemillingdepth• 1setguiderails• 1colletØ8mmandclampingnut• 1chipcollector• 1setoperatingtools• 1operationmanual
Prod.-No.Deburring Device KFT 250, stationary model 230V50-60Hz 25110Deburring Device KFT 250, stationary model 110V50-60Hz 25110.110
Deburring Device KFT 250 Stationary Model (without motor) 25111Accessories:
ALFRA foot switch with female connector 230V 25116ALFRA foot switch with female connector 110V 25116.110
B/85
BALFRA Deburring Device
KFH 250Ergonomic
GuidanceHandle
Guiderailsofhigh-strength
specialsteel
Clampingleverforfastadjustment
Fineadjustmentofbeveldepth/width
30°–45°–30°swivelling
Guiderollersfacilitate
feed
B/86
BALFRA Deburring Devices – KFH 250Made in Germany by ALFRA
Manuallyoperatedmodel,especiallydevelopedfortheprocessingofbevels(visualbevels)andpreparationofweldupto60°onlargeright-angledworkpieces.
■ Anindispensablehelperinengineeringandsteelcon-struction.
■ Widespeedrangeofvariousmaterials.■ Individualadjustmentofmillingdepth.■ Easyhandlingandguidingthroughtwosupportrollers.
Cost reduction:Most of the end mill´s cutting range can be used by moving the end mill in the collet.
HighPerformanceMotorwithdualbearing
millingspindle
Fine Adjustment of Milling Depth/Bevel Width
Premium solid carbide
end mill on request!!!
Technicaldata:Prismsupport: L=250mm W=70mmEndmillØ: 12mmDIN6527Max.bevelwidth: 14mm(dependingonmaterial)Bevelangle: continuouslytraversableby30–45°–30° rightandleft.Alsoforradii r=3.0,4.0,5.0bymeansofradiussolid
carbideendmillsPower: 1800W(thequalitymotorfordifficult
deburringtasks)Steplessspeedcontrol: 2500–23500min-1Fullwaveelectronics–underload,thespeedgeneratorprovidesapowerreplenishment.ColletØ: 63mmMotorvoltage: 230V50-60Hz;110V50-60HzWeight: 12.8kg
ScopeofSupply:• DeburringDeviceKFH250,withmillingdepthfineadjustment• 1setguiderailswith2supportrollers• 1colletØ12mmandclampingnut• 1SetOperatingTools• 1operationmanual
Prod.-No.Deburring Device KFH 250 230V50-60Hz 25130Deburring Device KFH 250 110V50-60Hz 25130.110Deburring Device KFH 250 (without motor) 25131
Guide Rails and Support Rollers made of wear-resistant plastic upon request.
B/87
BALFRA Deburring Device
KFT 500Guiderails
ofhigh-strengthspecialsteel
HighPerformanceMotorwithdualbearing
millingspindleClampingleverforfastadjustment
Fineadjustmentofbeveldepth/width
Chipcollectingcontainer Rubberfeetforquietrunningandhigh
stability
B/88
BALFRA Deburring Device – KFT 500 (stationary model)Made in Germany by ALFRA
For medium and larger workpieces. Max. bevel width 14 mm
Fortherealisationofuniqueouterbevelsurfaces,withoutsecond-aryburr.
Cost reduction:Most of the end mill´s cutting range can be used by moving the end mill in the collet.
Position l: Material thickness 6 - 14 mm Position II: Material thickness from 1.5 mm
Foot Switch (optional)
Exact Deburring by means of self-gener-ating milling cutter
Fine Adjustment of Milling Depth/Bevel Width
Premium solid carbide
end mill on request!!!
Technicaldata:Deburringrange: Bevelangle45°PrismsupportpositionI: Materialthickness6-14mmPositionII: Materialthicknessfrom1.5mmPrismsupport: L=500mmGuiderails: W=70mmMax.bevelwidth: 14mm,dependingonmaterial Alsosuitableforstainlesssteelwhenusing
correspondingendmills,speedandcor-respondingnumberofcuttingpasses(brushedgeswithcuttingoil).
AlsoforradiiR=3.0,4.0,5.0bymeansofSolidCarbideEndMil
Highperformancedrivemotor:1,800Wtriplebearing,doublebearingmillingspindleSpindlebearingwithhighspeedlubricationColletØ: 63mmSteplessspeedcontrol: 2500–23500min-1Motorvoltage: 230V50-60Hz;110V50-60HzFullwaveelectronics–underload,thespeedgeneratorprovidesapowerreplenishment.Weight: 18kg
ScopeofSupply:• DeburringDeviceKFT500,withfineadjustmentofthemillingdepth• 1setguiderails• 1colletØ12mmandclampingnutDIN6499• 1Chipcollector• 1SetOperatingTools• 1operationmanual
Prod.-No.Deburring Device KFT 500, stationary model 230V50-60Hz 25140Deburring Device KFT 500, stationary model 110V50-60Hz 25140.110Deburring Device KFT 500 Stationary Model (without motor) 25141
ALFRA foot switch with female connector 230V 25116ALFRA foot switch with female connector 110V 25116.110
forrunningtimereductionandmotorsparingoperation.Function:Footswitchpressed–connectorenergisedFootswitchreleased–connectorcutoff
B/89
BALFRA – Carbide Deburring End Mills for KFVMade in Germany
Prod. No. 25272
Prod. No. 25273
Prod. No. 25274
Prod. No. 25277
Prod. No. 25278
Prod. No. 25271
Prod. No. 25270
Prod. No. 25276
Prod. No. 25279
Prod. No. 25275
Prod. No. 25280
Prod. No. 25281
Prod. No. 25282
Prod. No. 25283
2.5mm
2.5mm
2.9mm
2.9mm
2.9mm
4.8mm
4.8mm
4.8mm
4.8mm
8mm
8mm
8mm
6mm
6mm
6mm
6mm
6mm
10mm
10mm
10mm
10mm
Designation Prod.-No.
Deburringendmill90° 25270 ■ ■
Ø6mm,length25mm,3cuttingedgesSuitablefor:stainlesssteel,castiron
Deburringendmill90° 25271 ■ ■
Ø6mm,length25mm,5cuttingedgesSuitablefor:stainlesssteel,castiron
Deburringendmill,radiusR=0.5 25272 ■ ■
Ø6mm,length25mm,3cuttingedgesRadiusR=0.5Suitablefor:stainlesssteel,castiron
Deburringendmill,radiusR=1.0 25273 ■ ■
Ø6mm,length25mm,3cuttingedgesSuitablefor:stainlesssteel,castiron
Deburringendmill,radiusR=1.5 25274 ■ ■
Ø6mm,length25mm,3cuttingedgesSuitablefor:stainlesssteel,castiron
Deburringendmill,radiusR=1.0 25275 ■ ■
Ø10mm,tipØ4.8mm,length27mm,6cuttingedgesSuitablefor:stainlesssteel,castiron
Deburringendmill,radiusR=1.5 25276 ■ ■
Ø10mm,tipØ4.8mm,length27mm,6cuttingedgesSuitablefor:stainlesssteel,castiron
Deburringendmill,radiusR=2.0 25277 ■ ■
Ø10mm,tipØ4.8mm,length27mm,6cuttingedgesSuitablefor:stainlesssteel,castiron
Deburringendmill90° 25278 ■ ■
Ø10mm,tipØ4.8mm,length27mm,6cuttingedgesSuitablefor:stainlesssteel,castiron
Axewithballbearing 25279 ■ ■
Ø3.0mm,length25mmSuitablefor:Deburringendmillwithlength25mm
Axewithballbearing 25280 ■ ■
Ø5.0mm,length27mmSuitablefor:Deburringendmillwithlength27mm
Deburringendmillwithserration 25281 ■
Ø8mm,4cuttingedgesSuitablefor:steel,stainlesssteel,castiron
Deburringendmillwithserration 25282 ■
Ø8mm,6cuttingedgesSuitablefor:steel,stainlesssteel,castiron
Deburringendmillwithserration 25283 ■
Ø8mm,6cuttingedgesSuitablefor:steel,stainlesssteel,castiron
B/90
BALFRA – Carbide Deburring End Mills Ø 8 - and 12 mmMade in Germany
ALFRA Solid Carbide End Mill - Deburring End Mill (similar to DIN 6527)■Thesesolidcarbideendmillswereespeciallydevelopedforperfectdeburringtasks.■Thechipsaremovedoffthemotorspindleintothechipcollector Ø Cutting Prod.-No. Prod.-No. Prod.-No. Prod.-No. orintothechipchannels. edges■Totallength60mmor80mm.■ Coated type
25150P 25150PTCT mill 8mm 4 25150 25150 - -Endmillwithlargerchipspaces,suitableforwidebevels 12mm 3 - - 25160 25160onsoftmaterials,suchasaluminium,brass,copper,plastics. 25160P 25160PUniversalusewithstainlesssteelandsteel.
25151P 25151PTCT mill 8mm 5 25151 25151 - -Endmillwithlargerchipspaces,suitableforwiderbevels. 12mm 4 - - 25161 25161Universaluseonstainlesssteel,steel,castiron,non-ferrousmetals,plastics 25161P 25161P
TCT mill 8mm 6 25152 25152 - -fornon-ferrousmetalscopper,brass,bronze,aswellasshort-chipping 12mm 8 - - 25162 25162aluminiumalloys.
TCT mill 8mm 14 25153 25153 - -Endmillfornarrowbevelsonsteel,castironandshort-chippingnon-ferrous 12mm 12 - - 25164 25164metals,aswellasforhardenedmaterials.
25154P 25154PTCT mill 8mm 4 25154 25154 - -roughtoothing,fineknurl.For the preparation of bevel mills. 12mm 4 - - 25163 25163Forsteel,castiron 25163P 25163P
■ Solidcarbideradiusendmill■ Forthechamferingofworkpieceedges■ Versatileuse.Whenprocessinghardmaterials,radiishouldbe bevelledinseparateworkstepswithincreasingmillingdepth.■ Themiddleadjustmentoftheradiusoutlinetowardstheedgeofthework- pieceiseffectedbytheaxialadjustmentofthemotorintheclampingeye.
Solid Carbide Radius End Mill*, right-hand twistR3.0 12mm 5 - - 25165 25165R4.0 12mm 5 - - 25166 25166R5.0 12mm 5 - - 25167 25167
Ideal as initial equipment.
CarbideEndMillSetinplasticpacking 8mm 25159 25159 - -Content:5EndMillsProd.-No.25150,25151,25152,25153,25154
CarbideEndMillSetinplasticpacking 12mm - - 25169 25169Content:5EndMillsProd.-No.25160,25161,25162,25163,25164
*Deliverytimeuponrequest.
Premium solid carbide
end mill Type “P”
Premium solid carbide
end mill Type “P”
Premium solid carbide
end mill Type “P”
Solid Carbide End Mills and Radius End Mills 1.5 – 2.0 – 2.5 upon request. B/91
BALFRA Deburring Device
KFK 5Ergonomic
handlewithON/OFF-switch
Adjustmentofbevelwidth
Withthermalandoverloadprotection
HighPerformanceMotorwithsoftstart
Prod.-No. 25202 Prod.-No. 25203+
B/92
BALFRA Deburring Device – KFK 5Made in Germany by ALFRA
Forthedeburringofouterandinneroutlines,bevelling,mill-ingofradiiandboreholesasfrom20mmØ.Especiallydevelopedtoproducecleanvisibleedgesandtopreparewelds.
■Tool-lessadjustmentofbevelheight.
■ Handyandpowerful.
■ Forconstructionsteels,stainlesssteels,aluminiumandothermaterials.
■ Multipleindexableinsertholder45°(optional30°).
■ AlsoforradiiR=2.5
Initial bores from Ø 20 mm.
Prod.-No.25207
Technicaldata:Bevelangle: 45°(optional30°)Bevelwidth45°: Steel0–5mm400N/mm2infinitelyadjustable Aluminium0–8mm250N/mm2infinitelyadjustableBevelwidth30°: Steel0–4mm400N/mm2infinitelyadjustable Aluminium0–6mm250N/mm2infinitelyadjustableRadius: R=2.5Motorvoltage: 230V50-60Hz;110V50-60HzPower: 1300WSpeed: 6000-10,000min-1withsoftstart WiththermalandoverloadprotectionFeed: manualWeight: 4.2kg
ScopeofSupply:• KFK5–DeburringandBevellingDevice• 1pc.millingtool45°withindexableinserts• 1toolset• Transportcase• 1operationmanual
Prod.-No.Deburring Device KFK 5 – with 45° insert holder230V50-60Hz 25200Deburring Device KFK 5 – with 45° insert holder110V50-60Hz 25200.110Deburring Device KFK 5 – with 30° insert holder230V50-60Hz 25201Deburring Device KFK 5 – with 30° insert holder110V50-60Hz 25201.110
Extra accessories45° spare insert holder/radius R=2.5 (without indexable inserts) 25202
30° spare insert holder (without indexable inserts) 25203
Adjustable guide stop for outer edges 25207
Tools:Indexable insert PM25M for steel 13.47 x 3, coated 25206 Radius insert 2.5 mm 25205
Indexable insert K10 for aluminium/cast iron 25208
Indexable insert BK84 for steel/stainless steel 25209
Torx screws, individually, for spare indexable inserts 25210
B/93
BALFRA Bevel Milling Machine
SKF 63-15
B/94
BALFRA Bevel Milling Machine – SKF 63-15Made in Germany by ALFRA • For bevel width of max. 15 mm and with a continuously variable angle adjustment 15° - 60°
■ TheALFRABevelMillingMachinewasespeciallydevel-opedforthepreparationofweldsandforthebevellingofmetallicmaterials.
■ Lowweight,enablingtheuniversaluseontheworkpiece.
■ Machineisdesignedforone-handoperation.Themachineissetattheedgeoftheworkpieceandmovedwithaslightpressure.
■ Theconstructionofthemillingdisk,undertheuseofcom-merciallyavailablecarbidemillingplatesandarotationspeedof2870rpm,guaranteesasteadybevelmillingwithoutrattling.
■ Theguideroller´srailsaremadeofhardenedsteelandguaranteeconvincingfeedvalues.
■ Easyandsafeoperationbyelectronicswitch-offcontrolintheeventofoverstressingandreclosurepreventingdevice.
■ OFF-buttonintegratedinrighthandle(Illustration).
■ AlsosuitableforthebevellingofpipesfromØ160mmuptoØ390mmbymeansofaspecialaccessory.
■ Largerdiametersforpipeøof 1000-1500-2000mmonrequest.
Integrated OFF-switch
2 milling disks coupled with6 indexable inserts each
Technicaldata:Motorvoltage: 230V50Hz;230V60Hz; 110V50Hz;110V60HzPower: 1100WattSpeed: 2870min-1
Bevelwidth: 15mmmax.Bevelangle: 15-20-30-45-60°adjustableWeight: 21kgDimensions(LxWxH): 440x200x280mm
ScopeofSupply:• BevelMillingMachineSKF63-15• 1setoftools• OperatingInstructions• Transportcase
Prod.-No.Bevel Milling Machine SKF 63-15 230V50Hz 25010Bevel Milling Machine SKF 63-15 230V60Hz 25010.230-60HzBevel Milling Machine SKF 63-15 110V50Hz 25010.110-50HzBevel Milling Machine SKF 63-15 110V60Hz 25010.110-60Hz
Accessories:Pipe insert for the processing of external bezels on pipes 25014
from Ø 160 - 390 mmLarger diameters up to 2000 mm upon request.
Spare Parts:Spare index holder 25011
consisting of: 2 milling disks and 6 high speed indexable inserts each
Spare milling disk, separate, without indexable insert 25012
TCT indexable insert, TiAIN/TiN-PVD multi-layer coating 25013Universal for steel and Inox, relief angle 11°
TCT indexable insert, TiAIN/TiN-PVD multi-layer coating 25010.15036Bfor steel < 850 N/mm2; Inox <> 900 N/mm2, relief angle 20°
TCT indexable insert, TiAIN/TiN-PVD multi-layer coating 25010.15036Efor steel < 1400 N/mm2; Inox <> 900 N/mm2, relief angle 11°
Milling disk assembly device 25019For an easy assembly of the indexable inserts.
B/95
BALFRA Deburring and Edge Grinding Machine
KSL
Feedmotionforbevelwidth
FineAdjustmentofgrindinggap,height
adjustable
AbrasiveDiscØ180x22mm
Support380x170mmmadeofhigh-tensile
specialsteel
AirintakefittingØ36mmfor
suctiondevice
Rubberfeetforquietrunningandhigh
stability
High-performanceSiemensmotor
550W/2860rpm
Coveringcap
ON/OFF-switch
B/96
B
ON/OFF-switch
ALFRA Deburring and Edge Grinding Machine – KSLMade in Germany by ALFRA
Technicaldata:BenchDimensions: L=380mm,W=170mmAbrasiveDisc-Ø: 180x22mmMaterialThickness: asfrom2mmBevelWidth: asfrom0-2mmExhaustdevice: serialSpeed: 2860rpmMotorcapacity: 550WattVoltage: 230Volt50-60HzWeight: 25kg
Tools:AllcustomaryflappedorabrasivediscsØ180mm,BoreØ22mm,withvariousgrainsizes,adaptedonthematerialtobeprocessed,canbeused.
ScopeofSupply:• DeburringDeviceKSL• 1AbrasiveDisc180x22mm,Grain80• 1SetOperatingTools• OperationManual
Prod.-No.Deburring and Edge Grinding Machine KSL 25250
Bench-typemodel,forthe45°-deburringofsmalltomedium-sizedworkpieces,bymeansofabrasivediscs180mmØ.
■Forallmaterials.
■ Aswellfortemperedworkpieces.
■ Fastdeburringatthesinglepiece.
■ WorkswithanyCNCmillingmachine.Machineoperatorscandeburrbymachinealongside.
■ Evenseveralpartstogethercan beprocessed.
■ Constantbevels45°throughguiderail.
■ Withexhaustconnectingpiece.
■ Outstandinglyinexpensive,ascustomaryabrasive discsinvariousgrainsizesforallmaterialsareavailable.
B/97
BALFRA Automatic Bevel Milling Machine
SKS-15AUTO
B/98
BALFRA Automatic Bevel Milling Machine SKS-15 Auto
Technicaldata:Bevelwidth(B)max. 0,5upto15mmInfeed 3,6m/minBevelangle 15°to50°continuouslyadjustableMaterialthickness min.5mmuptomax.40mmMaterialwidth(min) 70mm Themachinecaneasilybefittedtothemate-
rialbymeansofahandwheelMateriallength(min) 150mmShearingknife regrindableDurabilityshearingknife dependsonworkedmaterialandbevel
widthinoneworkingoperationMotorPower 220/380V/50–60Hz/1.500Watt/
2800rpmwithgearunitElectric dust-proofed,CE-conformDimension L=450mm,W=400mm,H=820mmWeight 88kg
ScopeofSupply:• SKS-15Auto,220/380V(cableandplugconnectorarenot
included)• 1Shearing-knifeEco• 1flatwrenchforangleadjustment• 1extractorfortheknife• 1setdistancedisks*0.5,1.0,2.0mm• Manualbook
*Theremovedmaterialneedstobecompensatedwithdistancedisks.
Prod.-No.SKS-15 Auto, 220/380 V 25950
Forthepreparationofweld;applicationrange:machineandboilerconstruction,apparatusengineering,shipbuilding,containerconstruction,welding-teachingclassesetc.
Weanalyzedtheexistingmachinesonthemarketandtal-kedwithourcustomersabouttheirrequirementsandneeds.Basedonthesefindings,wedevelopedtheperfectmachineforthemarketrequirements:ourSKS-15Auto.
TheSKS-15Autoisportable,compactandextremelyeffi-cient.It’smax.bevelwidth(B)is15mm,thebevelangleiscontinuouslyadjustableupto50°.
Thepreparationoftheweldisrealizedbymaterialshearingwithhelpofashearingknife.Theprocedureisveryeffec-tive,themachinerunssmoothlyandsilent.
Universalapplication:
■ Stationaryorwithself-feedingonlongsteelplates.■ Themachinemovesitselfautomaticallyalongtheedgeoftheworkpiece.
■ Safeguardingbyacraneorarevolvingliftertableisnecessary(option).
Formildsteelwithtensilestrengthupto370N/mm2to520N/mm2-alsoforstainlesssteelsandaluminium.
Accessories:Manipulator 25960completewithlockingdevice,withoutmachineRemote Control 25961completewithcableandplugforinterface,incl.carton
Spare parts:Shearing-knife, Premium quality 25951
toothed,HSS-steel,coatedØ=100mm,knifethickness=29mmShearing-knife, Eco quality 25952toothed,HSS-steelØ=100mm,knifethickness=29mmShearing Knife, for other brands: 25954• CEVISA(CHP6,CHP12,CHP12G)• GBC(CHALLENGE15)• GERIMA(MSA200,MSA400)toothed,Ø=93,2mm(D)KnifeThickness=20mm(E)
B/99