Baer Heli Coil Tap - Wire Thread Insert - Spiral Point Tap (STI) - Metric - M4 x 0.7 Centre Drill and efficient cutting performance

and efficient cutting performance

Extended 8XD reach for deep holes: The eight-times-diameter length gives you substantial reach

The straight shank simplifies setup in standard hand reaming environments

Ideal for shops that prioritize dependable

accurate holes: Optimized bit geometry enables smooth cutting and minimal workpiece distortion

Baer Heli Coil Tap - Wire Thread Insert - Spiral Point Tap (STI) - Metric - M4 x 0.7 Centre Drill and efficient cutting performanceMeet the Baer Heli Coil Tap a precision tool crafted to deliver flawless outer threads for wire thread inserts (Heli Coil inserts) with every pass. This Spiral Point Tap (STI) is specifically tuned for metric M4 x 0. 7 applications, producing clean, reliable threads that perfectly accept the coil insert and restore function to damaged holes. Built for durability and repeated use, the Baer Heli Coil Tap leverages premium HSSE material to withstand the