High-performance Faithfull cobalt drill bit (1.0mm) for alloy, stainless steel & titanium. DIN 388 precision, 135° split point.
The Faithfull Professional Cobalt Jobber Drill Bit (1.0mm) is engineered for superior performance and durability. Manufactured from M35 HSSE grade steel with 5% cobalt content, these drill bits offer increased heat resistance and enhanced cutting performance compared to standard bits. Each bit is fully ground and features a 135° non-slip split point for precise centring, ensuring accuracy and reducing walking. Produced to DIN 388 standards, they guarantee high precision tolerances and geometric accuracy.
These cobalt drill bits are designed for heavy-duty industrial applications, excelling in drilling alloy steels, carbon steels, cast iron, hardened alloy steels, stainless steels, high-temperature alloys, titanium alloys, high-strength steels, and carbon fibre composites. Their exceptional heat resistance ensures they stay sharper for longer, reducing the need for frequent replacements and maintaining performance under demanding conditions.
Key Specifications:
Ideal for professionals who demand reliability and precision, these drill bits are an excellent addition to any workshop or industrial toolkit.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
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