KTA TOOL HOLDERS: TECHNICAL INFORMATION

1 1 KTA tool HOLDERS: TECHNICAL INFORMATIONAll KTA tool holders are manufactured according to DIN norms ( these DIN norms provide the same classes of tolerance for the attachment DIN 2080, DIN69871 A/B, MAS BT I ) CONE S TOLERANCEA ccording to the class AT 3 COLLET CHUCK S RUN OUT ACCURACYThe norm DIN 6391 permit a run out error between external cone and internal cone /collet seat of 0,016. Our collet chucks have a run out accuracy which is largely below the requested one . SHELL END MILL ADAPTOR S RUN OUT ACCURACYOur shell end mill adaptors meet the requirements of the norms DIN 6358 , which prescribes for O 16,22,27,32 a run out accuracy of: 0,01 for SK 30/40 0,015 for SK 50 Our Holders have a Run out accuracy which is largely below the requested one.

2 END MILL holder S RUN OUTA ccording to the Norm DIN 6359-1 end mill holders have to meet the following requirementsbore : H5/H6 Runout accuracy: <0,01 Our end mill holders ensure the prescribed hole s tolerance and have a run out accuracy which is largely below the requested one (normally 0,005). ISOLdA-dBAT 3 30 42 12,250 +0,002 40 59 17,208 +0,003 50 92 26,833 +0,004 92 BdADA 50N 61DI 987 BT MAS 403 FORM AWITH COOLANT THROUGH CENTRE (FORM AD)WITH COOLANT THROUGH FLANGE (FORM B)BT MAS 403 FORM ADFORM 1ee1e20 a35 d9 ADBT5T5D2 LDD1L4T37/24gD5BT MAS 4032BT MAS 403 SIDE LOCK ADAPTOR FOR STRAIGHT SHANK TOOLST aper Angle Class AT3 Maximum runout of the internal ID in relation to the external taper mmOrdering Example.

3 -KTA BT40 SLA06065 / 2 ScrewQuantityDescriptionBT30 SLA0606530665201540M 5M 61BT30 SLA0806530865241540M 6M 81BT30 SLA10065301065301644M 8M 101BT30 SLA12065301265352044M 10M 101BT30 SLA16065301665402352M 12M 101BT30 SLA20090302090502570M 16M 102BT30 SLA25090302590502570M 20M 102BT40 SLA0606540665201540M 5M 61BT40 SLA0806540865241540M 6M 81BT40 SLA10065401065301644M 8M 101BT40 SLA12065401265352044M 10M 101BT40 SLA16065401665402352M 12M 101BT40 SLA20090402090502570M 16M 102BT40 SLA25090402590502570M 20M 102BT40 SLA32090403290603070M 20M 102BT40 SLA40090404090603070M 20M 102BT50 SLA0607550675201540M 5M 61BT50 SLA0807550875241540M 6M 81BT50 SLA10075501075301644M 8M 101BT50 SLA12075501275352044M 10M 101BT50 SLA16075501675402352M 12M 101BT50 SLA201055020105502570M 16M 102BT50 SLA251055025105502570M 20M 102BT50 SLA321055032105603070M 20M 102BT50 SLA401055040105603070M 20M 102L2 HStopper ScrewLocking ScrewLL2 HDD1 Stopper ScrewLocking ScrewBT MAS 4034 ISODLD1 DescriptionLocking ScrewStopper ScrewQuantityBT30WN0604530 64525M61M5BT30WN080453084528M81M6BT30WN1 005030105035M101M8BT30WN1205030125042M12 1M10BT30WN1606330166348M141M12BT30WN2006 330206352M161M16BT40WN060504065025M61M5B T40WN080504085028M81M6BT40WN100634010633 5M101M8BT40WN1206340126342M121M10BT40WN1 606340166348M141M12BT40WN2006340206350M1 61M16BT40WN2509040259065M18 X 22M20BT40WN32100403210072M20 X 22M20BT50WN060635066325M61M5BT50WN080635 086328M81M6BT50WN1008050108035M101M8BT50 WN1208050128042M121M10BT50WN160805016804 8M141M12BT50WN2008050208052M161M16BT50WN 25100502510065M18 X 22M20BT50WN32105503210572M20 X 22M20BT50WN40115504011578M 20 X 22M20 SIDE

4 LOCK ADAPTOR WELDON TYPEBT MAS 403 DIN1835 EDD1L2 LockingScrewOrdering Example :-KTA BT40WN06050 / 2 Angle Class AT3 Maximum runout of the internal ID in relation to the external taper mmBT MAS 4035 Driver RingScrewKey16DR16 X 10 SCR16 X M8 KEY 4oX2022DR22 X 12 SCR22 X M10 KEY 6oX2527DR27 X 12 SCR27 X M12 KEY 7oX2532DR32 X 14 SCR32 X M16 KEY 8oX3040DR40 X 14 SCR40 X M20 KEY 10oX30 DDriver RingScrewKey Wo X LCOMBI SHELL MILL ADAPTORCOMBI SHELL MILL ADAPTOR (EXTRA LONG)ISODL2L3L1D2 DescriptionBT30 CSMA16050301650172732BT30 CSMA22050302250193140BT30 CSMA27055302755213348BT40 CSMA16055401655172732BT40 CSMA22055402255193140BT40 CSMA27055402755213348BT40 CSMA32060403260243858BT40 CSMA40060404060274170BT50 CSMA16065501665172732BT50 CSMA22065502265193140BT50 CSMA27065502765213348BT50 CSMA32080503280243858BT50 CSMA40080504080274170 ISODL2L3L1D2 DescriptionBT40 CSMA161004016100172732BT40 CSMA221004022100193140BT40 CSMA271004027100213348BT40 CSMA321004032100243858BT50 CSMA161005016100172732BT50 CSMA221005022100193140BT50 CSMA271005027100213348BT50 CSMA321005032100243858BT50 CSMA401005040100274170DD2L2L3L1L1D2DL3L2 EXTRA-LONGBT MAS 403 DIN 6358BT MAS 403 DIN 6358 Ordering Example :-KTA BT40 CSMA16055 / 2 Example.

5 -KTA BT50 CSMA40100 2 Angle Class AT3 Taper Angle Class AT3BT MAS 4036 FACE MILL holder TENNON DRIVERFACE MILL holder TENNON DRIVER (EXTRA LONG)16 SCR16 X M88M422 SCR22 X M1010M527 SCR27 X M1212M5 32 SCR32 X M1614M6 40 SCR40 X M2016M6 DScrewTenonAllen Cap ScrewScrewTenonAllen Cap ScrewISODL2L1D2 DescriptionBT30 FMH160403016401738BT30 FMH220403022401948BT30 FMH270403027402158BT40 FMH160454016451738BT40 FMH220454022451948BT40 FMH270454027452158BT40 FMH320504032502478BT40 FMH400504040502782BT50 FMH160555016551738BT50 FMH220555022551948BT50 FMH270555027552158BT50 FMH320605032602478BT50 FMH400605040602782 ISODL2D2L1 DescriptionBT40 FMH1612040161201738BT40 FMH2212040221201948BT40 FMH2712040271202158BT40 FMH3212040321202478BT50 FMH1615050161501738BT50 FMH2215050221501948BT50 FMH2715050271502158BT50 FMH3215050321502478BT50 FMH4015050401502782L1DD2L2BT MAS 403 DIN 3937BT MAS 403 DIN 3937 EXTRA-LONGL1D2DL2 Ordering Example.

6 -KTA BT40 FMH16045 / 2 Angle Class AT3 Taper Angle Class AT3BT MAS 4037 MORSE TAPER ADAPTORS (EXTRA LONG)ISOMORSEDLD escriptionISOMORSEDLD escriptionBT30 MTA010503012550BT30 MTA020603023260BT30 MTA030753034075BT40 MTA010504012550BT40 MTA020504023250BT40 MTA030704034070BT40 MTA040954044895BT50 MTA010505012550BT50 MTA020605023260BT50 MTA030655034065BT50 MTA040955044895BT50 MTA0512050563120 MORSE TAPER ADAPTORSDLLDO rdering Example :-KTA BT40 MTA01050 / 2 Example :-KTA BT40 MTA01115 / 2 MAS 403 DIN 288-2 Form DBT MAS 403 DIN 288-2 Form DTaper Angle Class AT3 Maximum runout of the internal taper in relation to the external taper mmTaper Angle Class AT3 Maximum runout of the internal taper in relation to the external taper mmBT30 MTA0111030125110BT30 MTA0212030232120BT30 MTA0314030340140BT40 MTA0111540125115BT40 MTA0212540232125BT40 MTA0314040340140BT40 MTA0112050125120BT50 MTA0214050232140BT50 MTA0315050340150BT50 MTA0418050448180BT50 MTA0522050563220BT MAS 4038 ER COLLET CHUCKBT MAS 403BT A / EROrdering Example :-KTA BT 40 ER 16060 / 2 Ball Bearing Nut (KM/ER)refer page no.

7 52 Suitable forColletCollet ClampingCapacityLD1D2 NutSpannerDesignationDesignationDCollet ChuckDesignationBT 30 ER 16060ER - 1060M 12 M 10 28 UM/ER 16 GS 25 BT 30 ER 16100 ER 16 - 10 100 M 12 M 10 28 UM/ER 16 GS 25 BT 30 ER 20060ER - 1360M 12M 10 34UM/ER 20E 20 BT 30 ER 20100 ER 20 - 13 100 M 12 M 10 34 UM/ER 20 E 20BT 30 ER 25060ER - 1660M 12M 12 42UM/ER 25E 25 BT 30 ER 25100 ER 25 - 16 100 M 12 M 12 42 UM/ER 25 E 25BT 30 ER 32060ER - 2060M 12M 12 50UM/ER 32E 32 BT 30 ER 32100 ER 32 - 20 100 M 12 M 12 50 UM/ER 32 E 32 BT 30 ER 40100ER - 26100M 12M 16 63UM/ER 40E 40BT 40 ER 16060ER - 1060M 16M 10 28UM/ER 16GS 25 BT 40 ER 16100ER - 10100M 16M 10 28UM/ER 16GS 25 BT 40 ER 16160ER - 10160M 16M 10 28UM/ER 16GS 25BT 40 ER 20060ER - 1360M 16M 10 34UM/ER 20E 20 BT 40 ER 20100ER - 13100M 16M 10 34UM/ER 20E 20BT 40 ER 20160ER - 13160M 16M 10 34UM/ER

8 20E 20 BT 40 ER 25060ER - 1660M 16M 1242UM/ER 25E 25 BT 40 ER 25100ER - 16100M 16M 1242UM/ER 25E 25BT 40 ER 25160ER - 16160M 16M 12 42UM/ER 25E 25BT 40 ER 32070ER - 2070M 16M 1250UM/ER 32E 32 BT 40 ER 32100ER - 20100M 16M 12 50UM/ER 32E 32BT 40 ER 32160ER - 20160M 16M 12 50UM/ER 32E 32BT 40 ER 40080ER - 2680M 16M 1663UM/ER 40E 40 BT 40 ER 40100ER - 26100M 16M 1663UM/ER 40E 40BT 40 ER 40160ER - 26160M 16M 1663UM/ER 40E 40BT 50 ER 25065ER - 1665M 24M 12 42UM/ER 25E 25 BT 50 ER 25100ER - 16100M 24M 12 42UM/ER 25E 25BT 50 ER 25160ER - 16160M 24M 12 42UM/ER 25E 25BT 50 ER 32070ER - 2070M 24M 1250UM/ER 32E 32 BT 50 ER 32100ER - 20100M 24M 12 50UM/ER 32E 32BT 50 ER 32160ER - 20160M 24M 12 50UM/ER 32E 32BT 50 ER 40080ER - 2680M 24M 1663UM/ER 40E 40 BT 50 ER 40100ER - 20100M 24M 1663UM/ER 40E 40BT 50 ER 40160ER - 20160M 24M 1663UM/ER 40E 40BT 50 ER 50100ER - 34100M 24M 16 78UM/ER 50E 50 BT 50 ER 50160ER - 34160M 24M1678UM/ER 50E 50 Taper Angle Class AT3 Maximum runout of the internal taper in relation to the external taper mmOrdering Example :-KTA BT 40 ER 16100 / 2 Ball Bearing Nut (KM/ER)refer page no.

9 55D1DL D2BT MAS 4039BT SHANK 'ER' COLLET holder (EXTRA LONG) WITH M NUTSBT MAS 403BT A / ER MSuitable forColletCollet ClampingCapacityLD1D2 NutSpannerDesignationDesignationDCollet ChuckDesignation D2 LDD1BT 40 ER 16M060ER - 1060M 16 M 10 22ER 16 ME 16 MBT 40 ER 16M120ER - 10120M 16 M 10 22ER 16 ME 16 MBT 40 ER 16M160ER - 10160M 16 M 10 22ER 16 ME 16 MBT 40 ER 20M060ER - 1360M 16 M 10 28ER 20 ME 20 MBT 40 ER 20M120ER - 13120M 16 M 10 28ER 20 ME 20 MBT 40 ER 20M160ER - 13160M 16 M 10 28ER 20 ME 20 MBT 40 ER 25M070ER - 1670M 16 M 12 35ER 25 ME 25 MBT 40 ER 25M120ER - 16120M 16 M 12 35ER 25 ME 25 MBT 40 ER 25M160ER - 16160M 16 M 12 35ER 25 ME 25 MTaper Angle Class AT3 Maximum runout of the internal taper in relation to the external taper mmOrdering Example :-KTA BT 40 ER 16M060 / Qty.

10 - 2 ER/M Nutrefer page no. 55,56 Ordering Example :-KTA BT40 B16 /Qty. - 2 OR JT TAPERSISOBL1 DescriptionBT30 B12 B16 J6 B16 J6 B12 B16 MAS 403 DIN 238 Taper Angle Class AT3 Concentricity of external tapersis within mmBT MAS 40310BT SHANK NC DRILL CHUCKBT MAS 403D D1 D2 Example :-KTA BT50 XDC113 Qty. - 2 Angle Class AT3 Counter thrust3 Times Chucking PowerConcentricity data of drill chuck tightening torqueMethod of tighteningType of drill chuckKTA DC 113By Nm100By Nm300 KTA NC DC 113 TwistingmomentComparison%Attached WrenchWrench groove for powerful tighteningBuilt in design eliminatespossibility of slipping off from the ShankFlying of drill when spindle stops. Sudden stop of spindle or reverse rotation of spindle (by error)Wrench LockKeyless Drill Chuck (Normal)Drill breakage & slipping of drill before through hole from taper either from short morse or jacob'sKeyless Drill Chuck (Normal)Keyless Drill Chuck (Normal)BT MAS 40311 RIGID TAPPING CHUCK Q / BT40 LLLC huck DesignationCapacitySuitable AdaptorsKWE & KWES BSizeDD1304050BT MAS 403 Taper Angle Class AT3 Suitable AdaptorsLength Taps SizeKWFLK1/BTM 3 - M 12 KWES1B / to 500150 to 500150 to 500 KWFLK2/BTM 8 - M 20 KWES2B / to 500150 to 500150 to 500 KWFLK3/BTM 14 - M 33 KWES3B / to 500200 to 500200 to 500 Suitable AdaptorsLength Taps SizeKWFLK1/BTM 3 - M 12 KWES1B / 8 - M 20 KWES2B / 14 - M 33 KWES3B / / BT / MAS (EXTRA LONG SPECIAL) : TAPPING MAS 403BT MAS 403 KWFLK / BT / MAS 403.