Material : Cobalt, High Speed Steel (HSS)
Finish Type:Titanium
Shank Type:Triangle
Cutting Angle String:135 Degrees
Tool Flute Type:Spiral
Surface Recommendation: Alloy Steel
Item Weight :45.4 g
Spotting Drill Bits
Specification:
4-12 mm (4, 5, 6, 7, 8, 9, 10,11,12mm)
4-20 mm (4, 6, 8, 10, 12, 14, 16, 18, 20mm)
4-32 mm (4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm)
What's in the box
1 X 4-12 Mm (4, 5, 6, 7, 8, 9, 10,11,12mm)
1 X 4-20 Mm (4, 6, 8, 10, 12, 14, 16, 18, 20mm)
1 X 4-32 Mm (4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm)
