C10-ER8A-100 Spring Collet Chuck Holder with 7pcs ER8 2-5mm Spring Collet Set for CNC Milling Lathe Tool

Description C10 ER8A 100 Spring Collet Chuck Holder 7pcs ER8 2 5mm Spring Collet SetSpecification Material Carbon steelAccuracy 0 008mmHolder Model C10 ER8A 100Collet Model ER8 Collet Size 2mm 2 5mm 3mm 3 5mm 4mm 4 5mm 5mmFeatures Widely used in boring milling drilling tapping CNC sculpture and other processing operations also can be supported used with the holder of CNC tool Big clamping force wide clamping range high accuracy The correct methods of mounting the collet nut 1 Put the chuck into the pressure cap gently turn the clamp spring when eccentric portion of the pressure cap recessed clamp spring groove Along the arrowdirection and use equal force to push clamp spring can mount pressure cap 2 Put the clamp spring and cap all together installed on the chuck body or spindle Insert into the clamping hole after wipe the cylindrical shank use a wrench totighten the pressure cap until clip firmly the tool before use Note Avoid fastening pressure cap that not installed tool to avoid damage the clamp spring 3 Use a wrench to loosen the pressure cap and took out the chuck or tool remove the tool Along the direction of the arrow push out the clamp spring Then according to need replace other clamp spring Package Included 1 x Collet Holder7 x ER8 Spring Collet More Details