RUKO spiral drill bit conical handle HSS milled Ø 29.50 mm DIN 345 type N

The Ruko-204295 twist drill bit is a high-performance tool designed to deliver optimal results in a wide variety of drilling applications. With a tapered shank according to DIN 345, this drill bit is ideal for drilling common materials, ensuring high resistance to breakage and exceptional performance. Its 118° cutting angle and 20-30° spiral angle allow for efficient penetration and a precise finish on every hole.

The Ruko-204295 is suitable for working with steel and cast steel, both alloyed and unalloyed, with a tensile strength of up to 900 N/mm². It is also effective for drilling gray, malleable, ductile, and pressure cast irons, as well as sintered iron, nickel silver, graphite cast iron, aluminum alloys, bronze, and brass.

• Diameter: Ø 29.50 mm
• Cutting angle: 118º
• Spiral angle: 20-30º
• Diameter tolerance: h8
• Material: HSS milled
• Maximum strength: up to 900 N/mm²
• Surface: Polished
• Cutting: Right-hand
• Packaging: Translucent plastic case with blue background label