RUKO HSS hollow drill bit, Weldon shank, 55 mm deep (Ø 42 mm)

The Ruko-108542 HSS hollow drill bit is a high-precision tool designed to deliver exceptional performance in industrial drilling applications. With a drilling depth of 55 mm and a diameter of 42 mm, this drill bit is ideal for magnetic base pillar drills and bench drills with a Morse taper connection, using adapters 108 302 or 108 303. Its design allows for efficient drilling in steel beams and sheets, cast steel, as well as light and non-ferrous metals, guaranteeing high cutting power and a long service life.

• Drilling depth: 55 mm
• Diameter: 42 mm
• Material: HSS (High-Speed Steel)
• Grinding: CBN (Cubic Boron Nitride)
• Compatibility: Magnetic base pillar drills and bench drills with Morse taper
• Adapters Required: 108 302/108 303 Applications: Drilling of steel beams and plates, cast steel, light and non-ferrous metals Cutting power: High performance Durability: Long service life Packaging: Translucent plastic case with hanger