WFHF BH DTGNR/L "One-Double" toolholder with 91° approach angle, for negative 60° triangular inserts LH 91° LF Cutting edge style G Right hand (R) shown. Designation H B LF LH HF WF RE** Insert DTGNR/L2020K16 20 20 125 21 20 25 0.8 TN**1604... L DTGNR/L2525M16 25 25 150 21 25 32 0.8 TN**1604... DTGNR/L2525M22 25 25 150 28 25 32 0.8 TN**2204... Note: Except for 57-type chipbreaker inserts J **RE: Standard corner radius N SPARE PARTS Designation Clamp Lever Piston Clamp screw Shim Spring Spring pin Wrench 1 Wrench 2 DTGNR/L**16 DCPM-33 LCL33 DPIS33 DLCS33 LST317 BP-9 LSP3 P-2.5 P-3 V DTGNR/L**22 DCPM-43 DLCL43 DPIS43 DLCS43 LST42 BP-10 LSP4 P-3 P-4 P A G B.R X D S K F INSERT SELECTION Q.H Application PrecisionfinishingFinishing Medium cutting Medium to heavy cutting Application Finishing Medium cuttingGradeNS9530GT9530T9215T9215GradeT6120T6130 TF TSF TM TH SF SM Chipbreaker Chipbreaker Shape Shape Special Cutting conditions B006 Cutting conditions B008 Application Finishing Medium cutting Medium to heavy cutting Application PrecisionfinishingFinishing Medium cutting Grade T515 T515 T515 Grade DX120 DX140 TH10 All-round All-round All-round T-DIA with rake T-DIA P Chipbreaker Chipbreaker Shape Shape Cutting conditions B010 Cutting conditions B012 Application PrecisionfinishingFinishing Medium cutting Application PrecisionfinishingFinishing Grade BX470 AH8005 AH8005 Grade BXM10 BXM20 T-CBN HRF HRM T-CBN T-CBN Chipbreaker Chipbreaker Shape Shape Cutting conditions B014 Cutting conditions B016 Reference pages: DTGNR/L: Inserts → B084 -, CBN → B176 -, PCD → B192 - C090 www.tungaloy.com