The Ruko-108557 hollow drill bit is designed to deliver exceptional performance in industrial drilling applications. With a drilling depth of 55 mm and a diameter of 57 mm, this tool is ideal for magnetic base pillar drills and floor drills using Morse taper connections, and is compatible with adapters 108 302 and 108 303. Its high-speed steel (HSS) construction and CBN grinding ensure high cutting power, allowing for efficient drilling of steel beams and plates, cast steel, as well as light and non-ferrous metals. The drill bit is designed to provide a long service life, making it a reliable choice for professionals who require precision and durability in their drilling tools.
- Depth: 55 mm
- Diameter: 57 mm
- Material: HSS (High-Speed Steel)
- Grinding: CBN
- Compatibility: Magnetic base pillar drills and Morse taper bench drills
- Adapters: 108 302/108 303
- Applications: Drilling steel beams and plates, cast steel, light and non-ferrous metals
- Cutting power: High
- Durability: Long lifespan
- Presentation: Translucent plastic case with hanger