
Solid Carbide Drills DTN Solid Carbide Drills - Tip angle 120° (for Spotting) 外冷定點鎢鋼鑽頭 P M K N S H Product Specs .120° Tip Angle .60° Chamfer Angle .External Coolant .UNIX Coating ● ○ ● .Tolerance h8 .For Alloy Steel, Stainless Steel and Cast Iron. Unit:mm Order No. D L1 L Ds Order No. D L1 L Ds DTN03001201 3.00 8 50 3 DTN04001201 4.00 10 50 4 DTN05001201 5.00 13 50 5 DTN06001201 6.00 15 50 6 DTN08001201 8.00 20 60 8 DTN10001201 10.00 25 75 10 DTN12001201 12.00 30 75 12 Drilling DTN16001201 16.00 35 100 16 C057