Step drill bit HSS-TiN STHOR, 4 – 12 mm

Sthor 22610. Designed for drilling in high quality, structural and cold rolled stainless steel, non-ferrous metals, steel sheets, plastics.

Characteristics:

• Cuts remain clean and free from damage

• Drill bit does not slip on rounded surfaces

• Self-centering on rounded and slippery surfaces

• Quick heat dissipation when drilling into solid materials

• Made of titanium nitride coated HSS high speed steel

• Graduated every 2 mm

• Cylindric shank

• Diameter: 4, 6, 8, 10, 12 mm

Application:

• Metal