RUKO spiral drill bit Ø 19 mm HSS milled type N DIN 345 conical handle.

The Ruko-204190 twist drill bit is a high-performance tool designed to meet the demands of drilling in a wide variety of materials. With a tapered shank according to DIN 345, this drill bit is ideal for standard drilling applications, offering high tensile strength and exceptional performance. Its 118° cutting angle and 20-30° spiral angle ensure efficient and precise cutting, while its bright surface facilitates penetration into materials.

This drill bit is suitable for drilling steel and cast steel, both alloyed and non-alloyed, with a tensile strength of up to 900 N/mm².

• Diameter: 19.00 mm
• Type: Twist drill bit with tapered shank
• Standard: DIN 345
• Cutting angle: 118º
• Spiral angle: 20-30º
• Diameter tolerance: h8
• Surface: Bright
• Cutting: Right-handed
• Applicable materials: Steel, cast irons, alloys
• Presentation: Translucent plastic case with blue background label