Faithfull 6mm long series HSS jobber drill bits (139mm) for alloy steel, stainless steel & cast iron drilling.
The Faithfull Professional Long Series HSS Jobber Drill Bits are designed for deeper drilling applications, offering superior performance for professional users. Crafted from M2 grade high-speed steel (HSS), these drill bits are fully ground to DIN 338 standards, ensuring precision and durability. The 135-degree non-slip split point design reduces walking and improves hole-starting accuracy while enhancing penetration efficiency.
Their robust construction minimises breakage, making them ideal for demanding drilling tasks. These long-series drill bits are specifically engineered for materials such as alloy steels, carbon steels, cast iron, hardened alloy steels, and stainless steels, providing reliable performance across various applications.
Key Specifications:
Pre-packaged in sets of two, these drill bits ensure you always have a spare ready for extended use. Their professional-grade build and optimised geometry make them a must-have for workshops, construction sites, and metalworking tasks.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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