Features

• Free-spinning stop collar with non-marking rubber ring protects work surfaces
• Anti-clog debris cavity ensures smooth operation and prevents buildup
• Tungsten carbide tipped drill bit with pre-set countersink for precise, repeatable results
• Easy access set screw allows for quick bit replacement
• Consistently creates clean, accurate holes and a perfect fit every time
• Engineered specifically for use on compressed fibre cement board

Specifications

• Application: Fibre cement board (9mm thick)
• Drill Bit Tip: Tungsten carbide
• Pre-set Shaft Length: Yes

Includes

• Smart-Bit for Fibre Cement Board
• 1x Tungsten carbide tip drill bit (installed)
• 2x #10 spare drill bits