3Pcs HSS drill bit set, quality tool for jobs of all sizes

Made from high-quality HSS steel

Titanium coated to reduce friction and heat

3 sided shanks design in order to prevent slippage when in chuck

Two flute design provides faster, smoother and cleaner cuts with each step is clearly labelled with the depth diameter in steps

Size: 3-12mm, 4-12mm, 4-20mm
Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.

Comes with a storage pouch

Specifications

Material: HSS Steel

Finish: Titanium

Color: Golden

Length:
3-12mm Length: Approx. 6.6cm
4-12mm Length: Approx. 6.3cm
4-20mm Length: Approx. 7.3cm

The 3 Cutters Come in the Following Sizes:
3-12mm (3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9m, 10mm, 11mm, 12mm)
4-12mm (4mm, 6mm, 8mm, 10mm, 12mm)
4-20mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm)