Heavy-Duty Material: Our drill bits for hardened steel feature a heavy-duty construction made with M35 cobalt, (5% Cobalt) which has excellent durability and superior resistance against abrasion and high heat.
Pilot Point Tip: These cobalt drill bits feature a pilot point tip that prevents slipping and can help increase drilling speed while ensuring smooth and easy penetration through hard metals.
Wide Range of Applications: Our cobalt drill bits for hardened steel are suitable for hard metals, stainless steel, cast iron, steel, titanium alloy, hard plastics and more, and a wide range of applications such as repair, construction, or woodworking.