45mm Gold Hex Dry Cut Drill Bit

The 45mm Gold Hex Dry Cut Drill Bit is designed for drilling large-diameter service and plumbing holes in hard tile surfaces without the need for water. Featuring a wax-filled core, it provides effective internal cooling during operation, helping to reduce heat build-up and significantly extend the working life of the drill bit.

The hex shank ensures a secure, non-slip fit in standard electric and cordless drill chucks, offering improved control and stability compared to grinder-mounted hole cutters. When operated at the recommended 2000–3000 RPM, this drill bit delivers smooth, clean cuts with reduced chipping—ideal for exposed and visible installations.

This size is commonly used for large waste pipes, concealed shower fittings, and service penetrations in bathrooms, kitchens, and commercial projects.

KEY FEATURES & BENEFITS

• 45mm diameter – ideal for large pipe and waste outlets

• Hex shank – secure grip in electric and cordless drills

• Dry cut technology – no water required

• Wax-filled core – internal cooling and extended lifespan

• Clean cutting edge – reduced chipping on finished tiles

• Side slots – improved dust removal and cooling

TECHNICAL SPECIFICATIONS

• Diameter: 45 mm

• Shank Type: Hex

• Cutting Type: Dry cut hole drill

• Cooling System: Wax-filled core

• Recommended Speed: 2000–3000 RPM

• Tool Type: Electric or cordless drill

• Use: Dry drilling only

SUITABLE MATERIALS

• Porcelain tiles

• Marble

• Granite

• Travertine

• Ceramic tiles