7PCS ER11 Precision Spring Collet Set CNC Milling Lathe Tool

Description 7PCS Full ER11 Precision Spring Collet Set CNC Milling Lathe ToolWorkholdingFeatures Hardenedprecision ground Big clampingforce andwide clamping range widely used in machining centers general milling machines CNC milling machine engraving machine high speed machines and other processing Specification Type Machine Tool AccessoriesApplicable machine CNC machineMaterial high carbon steelAccuracy 0 015mmModel ER11 Size of 7pcs 1 16 3 32 1 8 5 32 3 16 7 32 1 4 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 arrow direction 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 to tighten 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 includes 7 x Full ER11Precision Spring Collet total 7 pieces with size 1 16 3 32 1 8 5 32 3 16 7 32 1 4 Details pictures