The Ruko-108257 hollow drill bit is designed to deliver exceptional performance in industrial drilling applications. With a drilling depth of 30 mm and a diameter of 57 mm, this tool is ideal for drilling steel beams and plates, cast steel, light metals, and non-ferrous metals. Its manufacturing process, using CBN (polycrystalline cubic boron nitride) grinding, guarantees high cutting power and a long service life, making it a reliable choice for professionals in the sector.
Compatible with magnetic base pillar drills and floor drills that use a Morse taper connection, the Ruko-108257 drill bit can be used with adapters 108 302 and 108 303, as well as with RUKO RS 10 type drills, ensuring versatility in its use.
- Drilling depth: 30 mm
- Diameter: 57 mm
- Material: Polycrystalline cubic boron nitride (CBN)
- Compatibility: Magnetic base pillar drills and floor drills
- Connection: Morse taper Morse, adapters 108 302/108 303
- Recommended use: Steel beams and sheets, cast steel, light and non-ferrous metals
- Cutting power: High performance
- Durability: Long service life
- Presentation: Translucent plastic case with hanger