Countersink Bits


Model-number Shank Cutting Edges Application L1 mm Diameter (D) Description
1/4 Hex 7 90 degrees 50 13 mm on
1/4 C form 3 M3 31 6.3 mm
1/4 C form 3 M4 31 8.3 mm
1/4 C form 3 M5 34 10.4 mm
1/4 C form 3 M6 35 12.4 mm
1/4 C form 3 M8 40 16.5 mm
1/4 C form 3 M10 41 20.5 mm
6MM Cylindrical 5 M3 48 6 mm
6MM Cylindrical 5 M4 48 8 mm
6MM Cylindrical 5 M5 40 10 mm
6MM Cylindrical 5 M6 40 12 mm
6MM Cylindrical 5 M8 43 16 mm
6MM Cylindrical 5 M10 45 20 mm
5mm Cylindrical 3 M3 45 6.3 mm
6MM Cylindrical 3 M4 50 8.3 mm
6MM Cylindrical 3 M5 50 10.4 mm
8MM Cylindrical 3 M6 56 12.4 mm
10mm Cylindrical 3 M8 60 16.5 mm
10mm Cylindrical 3 M10 63 20.5 mm
10mm Cylindrical 3 M12 67 25 mm
6MM Cylindrical 1 90 degrees 45 2-5 mm
8MM Cylindrical 1 90 degrees 48 5-10 mm
10mm Cylindrical 1 90 degrees 65 10-15 mm
12MM Cylindrical 1 90 degrees 85 15-20 mm
6pc Countersink Set