ER 40 Collet Nut Right Hand

Power Coat nuts increase the holding power of the router bits. They do this by reducing friction between the nut and the collet shoulder. In turn, creates more down pressure on the collet, making it tighter around the tools shank.

63mm Diameter x 26mm height x M50x1.5 Threads

Max Speed 40,000 RPM

Techniks Part Number 46140 

** Max Torque 140 ft./lbs.

*** Recommended torque is 80-90% of maximum value.