6.5mm Drill Bits

Achieve professional, precise results across a wide range of materials with our versatile selection of 6.5mm drill bits. Engineered for heavy-duty performance, these robust bits drive through tough surfaces quickly while resisting wear under intense pressure. Whether you are grafting on a commercial installation, tackling detailed metalwork, or fitting heavy-duty masonry wall plugs, having the exact diameter bit in your kit maximises efficiency and stops frustrating project delays.

Choose from a comprehensive selection of high-performance profiles designed to handle your specific tasks. Our range includes heat-resistant cobalt options for boring into abrasive and hardened alloys, friction-reducing HSS titanium bits, and robust SDS plus designs for heavy impact drilling on busy construction sites. We also supply specialised multi-material bits and precision glass and tile cutters to tackle any challenge. Secure reliable, trade-quality results with stock from trusted manufacturers like Bosch, DeWalt, and Toolpak.

Frequently Asked Questions | FAQs

When should I use a 6.5mm cobalt drill bit?

Cobalt drill bits provide exceptional heat resistance, making them the ideal choice for boring into highly abrasive and hardened materials like stainless steel or cast iron. They are perfect for heavy-duty, continuous use, as they maintain their cutting edge for longer.

What are the benefits of a 6.5mm HSS titanium drill bit?

The titanium coating on an HSS bit significantly reduces friction and heat build-up during intense use. This helps the bit stay sharper for longer, making it highly effective for fast-paced, repetitive drilling through metal, wood, and tough plastics.

When do I need a 6.5mm SDS plus drill bit?

A 6.5mm SDS plus drill bit is designed for heavy-duty hammer drills, providing maximum impact force when boring into dense concrete, brick, and blockwork. The specialised shank design allows the bit to slide back and forth, preventing slipping and ensuring fast, efficient drilling on site.