The Tivoly T Line 3.1mm Spiral Drill Bit is designed for demanding metalworking tasks where precision and durability are essential. Manufactured from cobalt-enriched high-speed steel (HSS-Co), this professional-grade drill bit is fully ground for enhanced sharpness and dimensional accuracy. Its 135° split point tip ensures excellent self-centering, reducing the risk of walking and enabling accurate starts even on curved or hard metal surfaces. The robust construction and cobalt content provide outstanding heat resistance and hardness, making it a reliable choice for drilling into stainless steel and other tough metals. Part of Tivoly’s T Line, this drill bit meets the needs of industrial users and skilled tradespeople who require consistent, high-performance tools in challenging workshop environments.
• Diameter: 3.1 mm
• Material: High-speed steel with cobalt alloy (HSS-Co)
• Tip: 135° split point for precise, self-centering starts
• Construction: Fully ground body and flutes for superior sharpness and accuracy
• Suitable for: Stainless steel, hardened steel, and other hard metals
• Standard: Designed to conform to DIN 338 geometry for compatibility with a wide range of power tools
• Application: Optimized for both hand-held and stationary drills
• T Line series: Engineered for professional and industrial use
This drill bit is ideal for professional metalworkers, machinists, maintenance teams, and skilled DIY enthusiasts who need a robust and precise tool for metal drilling. It is suitable for use in workshops, fabrication facilities, industrial maintenance, and on-site installation projects where reliable performance in tough materials is critical.
SKU: 11454910310
EAN: 3221912265081