The Ruko-108222 hollow drill bit is a high-precision tool designed to meet the demands of professionals in the metalworking and construction sectors. With a depth of 30 mm and a diameter of 22 mm, this drill bit is manufactured with a polycrystalline cubic boron nitride (CBN) grinding process, which guarantees high cutting power and a long service life. It is ideal for use in magnetic base pillar drills and floor drills with a Morse taper connection, using adapters 108 302 or 108 303. It also allows direct connection to RUKO RS 10 type drills.
This drill bit is especially suitable for drilling steel beams and plates, cast steel, as well as light and non-ferrous metals, making it a versatile tool for various industrial applications.
- Depth: 30 mm
- Diameter: 22 mm
- Material: CBN (polycrystalline cubic boron nitride)
- Connection: Morse taper
- Compatible adapters: 108 302/108 303
- Direct connection: RUKO RS 10 type drills
- Applications: Steel beams and plates, cast steel, light and non-ferrous metals
- Cutting power: High
- Durability: Long service life
- Packaging: Translucent plastic case with hanger