NegativePositivePCD / CBN ApplicationFinishing to medium cutting 10º23º T9225 T9125 T5115 NS9530 TH10 UX30 LX11 11° C : Continuous cutting Insert POSITIVE TYPE L : Light interrupted cuttingH : Heavy interrupted cutting SP P Steel LH LH CL C CMStainlessCC RE S Square, 90°without hole K Cast ironNNon-ferrous L CL CCSSuperalloy IC Positive 11° H Hardmaterial C Coated Cermet Uncoated Ceramic Dimension (mm) Chipbreaker Designation RE IC S D1 23 SPMR090304-23 䖃 0.4 9.525 3.18 - SPMR090308-23 䖃 䕦 䖃 0.8 9.525 3.18 - SPMR120304-23 䖃 䕦 䖃 0.4 12.7 3.18 - SPMR120308-23 䖃 䕦 䖃 0.8 12.7 3.18 - CM SPMR090304-CM 䖃 0.4 9.525 3.18 - SPMR090308-CM 䖃 0.8 9.525 3.18 - SPMR120304-CM 䖃 0.4 12.7 3.18 - SPMR120308-CM 䖃 0.8 12.7 3.18 - SPMR120312-CM 䖃 1.2 12.7 3.18 - 0.25 C - SPGR090304L 䖃 0.4 9.525 3.18 - D G - SPGN090304 䖃 䖃 0.4 9.525 3.18 - R SPGN090308 䖃 䖃 0.8 9.525 3.18 - SPGN120304 䖃 䖃 0.4 12.7 3.18 - SPGN120308 䖃 䖃 0.8 12.7 3.18 - S SPGN120312 䖃 䖃 1.2 12.7 3.18 - SPGN120408 䖃 0.8 12.7 4.76 - T - SPMN090304 䖃 0.4 9.525 3.18 - V SPMN090308 䖃 0.8 9.525 3.18 - SPMN120304 䖃 0.4 12.7 3.18 - SPMN120308 䖃 䖃 䖃 䖃 0.8 12.7 3.18 - W SPMN120312 䖃 䖃 1.2 12.7 3.18 - SPMN120408 䖃 䖃 0.8 12.7 4.76 - Y SPMN120412 䖃 1.2 12.7 4.76 - OTHERS 䖃㻌: Line up ▲㻌: To be discontinued Reference pages: Internal toolholder → D038 - Cartridge → K197 - B136 www.tungaloy.com