MagicDrill DRC Straight Shank SS Description Identification System (Toolholder) □□○○ー DR C ○○○ M −○ Shank Type Shank Dia. (mm) Shows Drill Category Minimum Insert Dia. Metric Drilling Depth C:Self-Clamping 3(L3|3×Dc) SS:Straight Shank Self-Centering 5(L3|5×Dc) SF:Flanged Shank Direct Cooling 8(L3|8×Dc) SS-DRC (Drilling Depth:3×D) L3 (Drilling Depth) Coolant Hole IDc Lp Ls IDsh6 3D L · For Lp indicates distance from drill point to corner edge K18~K20 Toolholder Dimensions Dimension (mm) Spare Parts Applicable chamfering Holder and Insert description Description Std. Applicable Applicable Inserts Insert Dia. φDc φDs L L3 Ls Wrench K18~K20 Holder Insert K min. max. (h6) K29 SS10- DRC080M-3 N 7.94 8.49 79 25.5 DC0794M-SC~DC0840M-SC DRC085M-3 N 8.50 8.99 81 27.0 WDRC8 DC0850M-SC~DC0890M-SC 10 40 (WDRC17) S20-CH10 CT08T2-45A Drilling DRC090M-3 N 9.00 9.49 83 28.5 DC0900M-SC~DC0940M-SC DRC095M-3 N 9.50 9.99 85 30.0 DC0950M-SC~DC0990M-SC SS12- DRC100M-3 N 10.00 10.49 92 31.5 DC1000M-SC~DC1040M-SC DRC105M-3 N 10.50 10.99 94 33.0 WDRC10 DC1050M-SC~DC1090M-SC 12 (WDRC17) S32-CH12 DRC110M-3 N 11.00 11.49 96 34.5 DC1100M-SC~DC1140M-SC DRC115M-3 N 11.50 11.99 98 36.0 DC1150M-SC~DC1190M-SC 45 SS14- DRC120M-3 N 12.00 12.49 101 37.5 DC1200M-SC~DC1240M-SC DRC125M-3 N 12.50 12.99 103 39.0 WDRC12 DC1250M-SC~DC1290M-SC 14 (WDRC17) S32-CH14 DRC130M-3 N 13.00 13.49 105 40.5 DC1300M-SC~DC1340M-SC CT12T3-45A DRC135M-3 N 13.50 13.99 107 42.0 DC1350M-SC~DC1390M-SC SS16- DRC140M-3 N 14.00 14.49 112 43.5 DC1400M-SC~DC1440M-SC DRC145M-3 N 14.50 14.99 16 114 45.0 WDRC14 DC1450M-SC~DC1490M-SC S32-CH16 DRC150M-3 N 15.00 15.99 118 48.0 48 (WDRC17) DC1500M-SC~DC1580M-SC SS18- DRC160M-3 N 16.00 16.99 122 51.0 DC1600M-SC~DC1690M-SC 18 S32-CH18 DRC170M-3 N 17.00 17.99 127 54.0 DC1700M-SC~DC1790M-SC SS20- DRC180M-3 N 18.00 18.99 133 57.0 DC1800M-SC~DC1890M-SC 20 50 DRC190M-3 N 19.00 19.99 137 60.0 DC1900M-SC~DC1990M-SC SS25- DRC200M-3 N 20.00 20.99 147 63.0 DC2000M-SC~DC2099M-SC DRC210M-3 N 21.00 21.99 151 66.0 WDRC17 DC2100M-SC~DC2150M-SC - - DRC220M-3 N 22.00 22.99 25 156 69.0 56 DC2200M-SC~DC2250M-SC DRC230M-3 N 23.00 23.99 160 72.0 DC2300M-SC~DC2350M-SC DRC240M-3 N 24.00 24.99 164 75.0 DC2400M-SC~DC2450M-SC SS32- DRC250M-3 N 25.00 25.50 32 172 78.0 60 DC2500M-SC~DC2550M-SC : Std. Item K21