6pcs Metric Thread M3-M10 Titanium Coated HSS Drill and Tap Bits 1/4 Hex Shank

Specification:

Material: High Speed Steel (HSS)

Tool holder diameter: 1/4 inch (6.35 mm) hexagon

Weight: 85g

Quantity: 6 pieces

Uses: suitable for soft metal tapping, aluminum, iron, etc.

Size and quantity:

1 x M3 x 0.5 (6-32NC) total length: 65 mm; spiral length: 20 mm; drill diameter: 3 mm

M4 x 0.7 (8-32NC) total length: 66 mm; spiral length: 20 mm; drill diameter: 4 mm

M5 x 0.8 (10-32NC) total length: 66 mm; spiral length: 23 mm; drill diameter: 5 mm

M6 x 1.0 (10-24NC) total length: 68 mm; spiral length: 23 mm; drill diameter: 5.0 mm

M8 x 1.25 (12-24NC) total length: 70 mm; spiral length: 30 mm; drill diameter: 6.8 mm

M10 x 1.5 (1/4-20NC) total length: 71 mm; spiral length: 35 mm; drill diameter: 8.5 mm

The package includes:

1×6 compound drill bit