ANNULAR CUTTER PILOT PIN SUITS 25MM CUTTER

The Holemaker Annular Cutter Pilot Pin (6.34mm x 77mm) is a precision-engineered guide pin designed for use with 25mm depth-of-cut annular cutters ranging from 15mm to 52mm in diameter. Manufactured from durable HSS high-speed steel, it ensures accurate centring, smooth downward cutting and reliable performance during demanding drilling applications.

This pilot pin is essential for mag drill operation, as it activates the internal coolant feed, improving cutting efficiency, extending tool life and delivering cleaner, faster holes. Its robust construction and exact sizing make it a dependable replacement pin for professionals working with structural steel, fabrication, engineering and workshop applications.