Marcrist Pilot Drill Bits for Core Drilling 120mm - 300mm A Taper

Pilot Drill Bits for Core Drilling A-Taper

Designed for precision and efficiency, the Marcrist Pilot Drill Bit is a perfect solution for pre-drilling holes in masonry, ensuring your dry cores don't skid off the surface.

Its A-Taper design taps directly into the core adaptor, guaranteeing seamless centralisation for a faster, friction-free drilling experience. Compatible with dust extraction systems, this drill bit makes even the toughest jobs cleaner and easier.

Key Features:

• Size Range: 120mm - 300mm, providing flexibility for various core drilling needs.
• A-Taper Design: Ensures accurate centralisation of the core bit, improving precision.
• Prevents Skidding: The unique taper helps prevent the bit from slipping off the workpiece during drilling.
• Dust Extraction Compatible: Supports cleaner drilling by integrating with dust extraction systems.
• Removable Pilot Drill: Easily removable once the hole is started, reducing friction for faster drilling.
• Durable Construction: Built to withstand the demands of professional drilling jobs.

Why You Should Buy:

• Time-saving Performance: Enhances precision and reduces the time spent on each job, allowing for quicker hole starts without skidding or slippage.
• Cleaner Workspace: Pair with a dust extraction system to reduce dust and debris during drilling.
• Versatility in Use: Ideal for use with dry core drilling systems across a range of materials, from masonry to concrete.

Fits any A-taper core drilling adaptor, and is removed with a drift key. See all diamond core drill bits and complete drilling sets.