RUKO SPB-DIN345-56,0mm-HSS kierrepora morsekartiovarrellinen 56,0 mm

Precision-ground 56.0 mm twist drill with Morse taper shank MT5, crafted from high-speed steel (HSS-G) to DIN 345. Ideal for large-diameter drilling in steel, cast iron, non-ferrous metals, and plastics.

Overview

The RUKO SPB-DIN345-56,0mm-HSS is a heavy-duty twist drill bit engineered for industrial applications. Its robust construction and precise geometry ensure reliable performance when creating large holes in demanding materials.

What stands out

• Morse taper shank MT5 for secure, high-torque transmission in machine spindles.
• Ground from solid HSS-G for excellent cutting edge retention and durability.
• Conforms to DIN 345, ensuring interchangeability and consistent quality.
• Bright finish reduces friction and improves chip evacuation.

Technical details

• Drill diameter: 56.0 mm
• Shank type: Morse taper shank, size MT5
• Material: High-speed steel (HSS-G)
• Standard: DIN 345
• Total length: 450 mm
• Flute length: 240 mm
• Point angle: 118°
• Cutting direction: Right-hand
• Tolerance: h8
• Surface finish: Bright / ground
• Coating: Uncoated

Our verdict

A professional-grade tool for large-diameter drilling tasks, delivering precision and longevity in industrial settings.