Draper Expert Cobalt Drill Bit Set 19-Piece HSSE M35 08964

This set comprises 19 cobalt drill bits crafted from M35 high-speed steel with 5% cobalt content for durability, heat resistance, and abrasion protection. Each bit is fully ground with a 135° split point to promote precise centering and reduce drill wander. They are designed for tough materials including alloy steel, titanium alloys, stainless steel, hardened steel, cast iron, and carbon steel. The bits are compatible with standard 10mm and 13mm chucks and can be used with drill drivers and drill presses. Supplied in a plastic case for organization and transport.

Features

• 5% cobalt for durability
• 135° split point for precision
• Fully ground for reliable performance
• 1.0–10.0 mm sizes
• Round shank; fits 10/13 mm chucks
• 19 pieces in set

Technical specifications

Material: M35 high-speed steel with 5% cobalt. Tip angle: 135° split point. Construction: Fully ground. Shank type: Round. Size range: 1.0 mm to 10.0 mm. Number of pieces: 19. Compatibility: Standard 10 mm and 13 mm chucks. Suitable for drill drivers and drill presses. Use with appropriate cooling. Supplied inside a plastic case. Compatible materials include alloy steel, titanium alloys, stainless steel, hardened steel, cast iron and carbon steel.

Use with appropriate cooling. Ensure the drill bit is securely tightened in the chuck before use.