Ruko HSS R Twist Drill Bit with Reduced Shank, DIN 338, Type N, Black Finish, 17.0 mm Diameter, 184 Length, R200170

ManoMano

Ø 17.0 x 184 x 35 mm Ideal for drilling large diameters for all common drills with a chuck up to 13.0 mm. - high-performance spiral drill bit, roll-forged and steam-treated high-performance high-speed steel. The manufacturing process (no structural breakage) allows for the material to be solidified, resulting in more elastic elasticity.

Amazon Marketplace

Cutting direction: Right hand cutting Shank: Reduced Drilling depth: 5 x D Point cut: Shape N Helical point normal ground Point angle: 118 degree