Ruko Twist Drill Bit DIN 388 Type N HSS Rolled with Reduced Shank 22mm Knipex Sale with a satin polished finish

with a satin polished finish for corrosion protection

118° web thinned point reduces the amount of thrust required

81012T: 1" Drive 90-Tooth Flex Head Teardrop Ratchet 178mm (7")

Wear-resistant: around 100 vehicles per wheel

Ruko Twist Drill Bit DIN 388 Type N HSS Rolled with Reduced Shank 22mm Knipex Sale with a satin polished finishOverview 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.