HSS RUKO hollow drill bit, Weldon shank 55 mm depth, diameter 37 mm.

The Ruko-108537 HSS hollow drill bit is a high-precision tool designed to deliver exceptional performance in industrial drilling applications. With a depth of 55 mm and a diameter of 37 mm, this drill bit is ideal for magnetic base pillar drills and bench drills that use a Morse taper connection, and is compatible with adapters 108 302 and 108 303. Its design allows for efficient drilling of steel beams and sheets, cast steel, as well as light and non-ferrous metals, guaranteeing high cutting power and a long service life.

• Depth: 55 mm
• Diameter: 37 mm
• Material: HSS (High-Speed Steel)
• Grinding: CBN (Cubic Boron Nitride)
• Compatibility: Magnetic base pillar drills and bench drills with Morse taper
• Adapters: 108 302/108 303
• Applications: Drilling of steel beams and sheets, cast steel, light and non-ferrous metals
• Cutting power: High performance
• Durability: Long service life
• Packaging: Translucent plastic case with hanger