Wholesale Ruko Twist Drill DIN 388 Type N HSS Rolled with Reduced Shank 12.5mm

High-performance rolled, steam-treated twist drill made from heavy-duty high speed steel. The manufacturing procedure (no structural disruption) solidifies the material making it more elasticated. This makes it more resistant to fracture and suitable for robust drilling units (e.g. hand-held drilling machines).Ideally suitable for drilling larger drilling diameters on all commonly-used drilling machines with a clamping chuck up to 13,0 mm.

• Article number: 200125B

• Drilling depth: 5 x diameter

• Net weight: 0.094 kg

• Length: 151.0 mm

• Spiral length: 121.0 mm

• Diameter: 12,5 mm