MagicDrill Insert for DRC  Description Identification System (Insert) D C ○○○○ M −□□ Shows Drill Category Drill Dia. (mm) Metric Chipbreaker C:Self-Clamping Self-Centering SC:Steel chisel Direct Cooling  Insert Grades PR0315 PR0315 is tough super micro grain carbide grade with TiAlN coating, with excellent wear resistance and fracture resistance. It enables stable machining of carbon steel, alloy steel and cast iron. Dimension (mm) PVD Coated Carbide Applicable Toolholders Insert Description K21~K23,K26~K28 φDc Lp PR0315 DC 0794M-SC 7.94 1.44 N 0800M-SC 8.00 1.46 N 0810M-SC 8.10 1.47 N SS10-DRC080M-O 0820M-SC 8.20 1.49 N SF12-DRC080M-O 0830M-SC 8.30 1.51 N 0840M-SC 8.40 1.53 N DC 0850M-SC 8.50 1.55 N 0860M-SC 8.60 1.56 N SS10-DRC085M-O 0870M-SC 8.70 1.58 N SF12-DRC085M-O 0880M-SC 8.80 1.60 N K 0890M-SC 8.90 1.62 N DC 0900M-SC 9.00 1.64 N 0910M-SC 9.10 1.66 N SS10-DRC090M-O 0920M-SC 9.20 1.67 N SF12-DRC090M-O 0930M-SC 9.30 1.69 N 0940M-SC 9.40 1.71 N Drilling DC 0950M-SC 9.50 1.73 N 0960M-SC 9.60 1.75 N SS10-DRC095M-O 0970M-SC 9.70 1.76 N SF12-DRC095M-O 0980M-SC 9.80 1.78 N DRA φDck8 0990M-SC 9.90 1.80 N DC 1000M-SC 10.00 1.82 N DRC 140° 1010M-SC 10.10 1.84 N SS12-DRC100M-O Lp 1020M-SC 10.20 1.86 N SF16-DRC100M-O DRX 1030M-SC 10.30 1.87 N 1040M-SC 10.40 1.89 N DRS DC 1050M-SC 10.50 1.91 N 1060M-SC 10.60 1.93 N SS12-DRC105M-O DRZ 1070M-SC 10.70 1.95 N SF16-DRC105M-O 1080M-SC 10.80 1.96 N DRW 1090M-SC 10.90 1.98 N k8 tolerance DC 1100M-SC 11.00 2.00 N 1110M-SC 11.10 2.02 N SS12-DRC110M-O φDc k8(mm) 1120M-SC 11.20 2.04 N SF16-DRC110M-O 7.94 +0.022 1130M-SC 11.30 2.06 N 〜 0 1140M-SC 11.40 2.07 N 10.00 DC 1150M-SC 11.50 2.09 N 10.10 +0.027 1160M-SC 11.60 2.11 N 〜 0 1170M-SC 11.70 2.13 SS12-DRC115M-O 18.00 N SF16-DRC115M-O 18.10 1180M-SC 11.80 2.15 N 〜 +0.033 1190M-SC 11.90 2.16 N 25.50 0 DC 1200M-SC 12.00 2.18 N k8 is the dimension tolerance of 1210M-SC 12.10 2.20 N SS14-DRC120M-O the insert. 1220M-SC 12.20 2.22 N It is not the dimension tolerance SF16-DRC120M-O of the hole diameter. 1230M-SC 12.30 2.24 N 1240M-SC 12.40 2.26 N DC inserts are  : Std. Item K18 sold in 1 piece boxes