WFHFWFHF BHBH WFHF BH GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex E x ternal Toolholder - Content structure - Indexable toolholders are listed by cutting edge shape. - In the same cutting edge shape, the inserts are sorted alphabetically. The order of the list: CN** insert → DN** insert → RN** insert → SN** insert → TN** insert → VN** insert → WN** insert - Toolholders in the catalog are our standard stock items. How to use the page Method① Select the cutting edge shape described at the left end of each page, jump to the page on the left index, and choose a designation you need (❹) in the dimension table (❸). Applicable inserts are shown in (❻) and (❽). Method② Select the cutting edge on C003 and check the details on the product page. Method③ Select the series name of a toolholder on C003 and check the details on each page. Method④ Select an item from Quick Guide on C006-C013. ❷ ACLNR/L-Eco PCLNR/L-Eco A Double-clamp toolholder with 95° approach angle, for negative 80° rhombic inserts Lever-lock toolholder with 95° approach angle, for negative 80° rhombic inserts 95° 95° B LH LF ❺ LH LF 95°Cutting edge style L 95°Right hand (R) shown.Cutting edge style L Right hand (R) shown. C Designation H B LF LH HF WF RE** Insert Torque* Designation H B LF LH HF WF RE** Insert Torque* ❶ L ACLNR/L2020K0904-AACLNR/L2525M0904-A 20 20 125 25 20 25 0.8 CN**0904... 325251502525320.8CN**0904...3*Torque: Recommended clamping torque (N∙m)J**RE: ❹ Standard corner radius❸❻SPARE PARTSNDesignationClampClamp screwSpringSpring pinShimShim screwWrenchACLNR/L**0904-AACP3S-EACS-5WBP-7SP-2.5ASC322CSTB-3.5T-15FVPCLNR/L2020K090420201252020250.8CN**0904...2PCLNR/L2525M090425251502525320.8CN**0904...2*Torque: Recommended clamping torque (N∙m)**RE: Standard corner radiusD❼SPARE PARTSDesignationPCLNR/L**0904ShimClamping screwWrenchSpring pinLeverLSC317LCS3P-2.5LSP3LCL33E P PCLNR/L-CHP-EcoLever-locktoolholder with 95° approach angle, for negative 80° rhombic inserts, with high pressureAcoolantcapability F 95° G B.R LH LF95° G X Cutting edge style L G1/8 Right hand (R) shown. Designation H B LF LH HF WF RE** Insert Torque*DPCLNR/L2020K0904-CHP20201253320320.8CN**0904...2 H PCLNR/L2525M0904-CHP 25 25 150 33 25 32 0.8 CN**0904... 2 S *Torque: Recommended clamping torque (N∙m) **RE: Standard corner radius K SPARE PARTS Designation Shim Clamping screw Wrench1 Spring pin Lever I F PCLNR/L**0904-CHP LSC317 LCS3 P-2.5 LSP3 LCL33 ❽ INSERT SELECTION Q.H SPARE PARTS Designation Coolant unit Mounting screw Wrench2 O-ring Coolant screw Wrench3 Application Finishing Medium cutting Application Finishing Medium cuttingGradeT9215T9215GradeT6120T6130PCLNR/L**0904-CHPCU-CW-CHPSRM3T-8FOR6.4X0.9NSRM4X4TL360P-2TSFTMSSSMJ Chipbreaker Chipbreaker shape shape Special Cutting conditions B006 Cutting conditions B008 Application Medium cutting Application Medium cuttingGradeT515GradeAH8015 K TM TM Chipbreaker Chipbreaker shape shape Cutting conditions B010 Cutting conditions B014 L M Reference pages: ACLNR/L-Eco, PCLNR/L-CHP-Eco: Inserts → B054 - Parts for coolant hose → C134 ❾ Reference pages: PCLNR/L-Eco: Inserts → B054 - C016 www.tungaloy.com Tungaloy C017 ❶: Cutting edge shape ❺: Dimension drawing (conforming to ISO13399) ❷: Series name of indexable external toolholders ❻: Applicable insert ❸: Dimension table ❼: Spare parts ❹: Toolholder designation ❽: Basic selection e.g. right-hand, 25x25 square shank ❾: Reference pages R ACLN 2525 M0904-A When ordering - Please specify the designation and quantity. e.g. ACLNR2525M12-A ... 1 (one external toolholder per package) * Inserts are not included. Please order those separately. C002 www.tungaloy.com