Indexable Drilling DSP Indexable Drills - 2×D 內冷捨棄式快速鑽頭 Product Specs . 2×D Cutting depth . High durable SDK holder body . Internal Coolant . Use with SPMG series inserts . Indexable Insert with 4 sides cutting edge . For Alloy Steel, Steel, Stainless Steel and Cast Iron. Dimensions, mm Item Code Teeth Insert Screw Wrench D d d1 L L3 L2 L1 IDSP1252-20T2-05 12.5 2 94 26 44 IDSP1302-20T2-05 13 2 IDSP1352-20T2-05 13.5 2 20 27 96 28 46 50 SPMG0502... TS2003 TK06 IDSP1402-20T2-05 14 2 IDSP1452-20T2-05 14.5 2 99 30 49 IDSP1502-20T2-05 15 2 IDSP1552-25T2-06 15.5 2 108 32 52 IDSP1602-25T2-06 16 2 IDSP1652-25T2-06 16.5 2 110 34 54 IDSP1702-25T2-06 17 2 IDSP1752-25T2-06 17.5 2 113 36 57 IDSP1802-25T2-06 18 2 IDSP1852-25T2-06 18.5 25 33 2 SPMG0602... TS2202 TK06 115 38 59 56 IDSP1902-25T2-06 19 2 IDSP1952-25T2-06 19.5 2 119 40 63 IDSP2002-25T2-06 20 2 IDSP2052-25T2-06 20.5 2 121 42 65 IDSP2102-25T2-06 21 2 IDSP2152-25T2-06 21.5 2 123 44 67 IDSP2202-25T2-07 22 2 IDSP2252-32T2-07 22.5 2 131 46 71 IDSP2302-32T2-07 23 2 IDSP2352-32T2-07 23.5 2 134 48 74 IDSP2402-32T2-07 24 2 IDSP2452-32T2-07 24.5 2 137 50 77 SPMG07T308 TS2511 TK08 IDSP2502-32T2-07 25 32 43 60 2 IDSP2552-32T2-07 25.5 2 139 52 79 IDSP2602-32T2-07 26 2 IDSP2652-32T2-07 26.5 2 142 54 81 IDSP2702-32T2-07 27 2 IDSP2752-32T2-07 27.5 144 56 84 2 C070