ER Collets achieve greater grip strength and higher precision than do double angle collets. To use, first insert the collet into the chuck nut by squeezing the collet and pressing its face into the chuck nut collar ring until the collet collar is fully seated. Then load the collet into the chuck, insert a cut more...
Full inventory of standard and sealed models, inch and metric bore sizes Ultra-Precision Accuracy - 0.0002" TIR guranateed Sealed models are high-pressure coolant approved to 1400 psi and ensure 100% collant delivery to the tip of the cutting tool Royal mechnically-sealed ER collets are superior to other bran more...