The Tivoly 3.0mm fully ground HSS metal drill bits with Ti2CN FUSIO coating are designed for professional and industrial drilling of high-strength steels and cast iron. These precision-engineered bits feature a 135° split point tip for exact centering and rapid cutting, while the advanced FUSIO coating ensures increased tool life, faster drilling, and reduced friction even under demanding conditions. Made in France, these drill bits deliver reliable performance and durability for intensive metalworking tasks. Key features and specifications:
• Diameter: 3.0 mm
• Material: High-Speed Steel (HSS), fully ground
• Coating: FUSIO (Ti2CN base), 2/4 µm thickness, 3200HV hardness, friction coefficient 0.2, heat resistance up to 400°C
• Tip: 135° split point for improved centering and reduced walking
• Flute geometry: Type N, normal helix angle
• Shank: Round, suitable for standard drill chucks
• Application: Designed for high-strength steels and cast iron up to 950 N/mm²
• Packaging: Set of 2 drill bits
• Manufactured in France
These drill bits are ideal for professional metalworkers, machinists, and workshop technicians who require fast, accurate, and long-lasting performance when drilling into high-tensile metals or cast iron. Suitable for use in industrial workshops, manufacturing plants, and maintenance environments, they are a dependable choice for any setting that demands top-tier drilling capability on tough materials. SKU: 11454140300
EAN: 3221912045645