RUKO SPB-DIN345-31,0mm broca helicoidal avellanadora cónica HSS

High-speed steel taper shank twist drill with a 31.0 mm diameter, conforming to DIN 345. Engineered for precision drilling in tough materials.

Advantages

HSS construction provides durability and heat resistance, while the taper shank ensures secure mounting in machine spindles. DIN 345 compliance guarantees dimensional accuracy and reliable performance.

Suitable for

• Drilling large-diameter holes in steel and cast iron
• Use in industrial machining centers and radial drills
• Applications requiring a Morse taper shank

Key specifications

• Diameter: 31.0 mm
• Material: HSS (High-Speed Steel)
• Standard: DIN 345
• Shank type: Taper shank

Recommendations

Use appropriate cutting fluid and correct speeds for optimal tool life and hole quality.