11pcs ER32 Spring Collets Set With R8-ER32 Collet Chuck Holder For CNC Milling Lathe Tool

Description 11pcs ER32 Spring Collets Set With R8-ER32 Collet Chuck Holder For CNC Milling Lathe Tool Specifications: Collet Chuck Holder Model R8-ER32 Material Metal Size 16cm/6.3 inch R8 spindle Drawbar thread 7/16 ER32 clamping range 1-20mm Spanner/wrench 1X 45-52 Suitable For R8 dedicated machine ER32 Spring Collet Set Material high grade spring steel Type ER32 Length 39mm Diameter 32mm Inner diameter 3mm(1/8 )/5mm(3/16)/6mm(1/4)/8mm(5/16)/10mm(3/8)/11mm(7/16) 13mm(1/2)/14mm(9/14)/16mm(5/8)18mm(11/14)/19mm(3/4) Quantity: 11pcs Features: -This is a "brand new" precision collet chuck holder for professionals and hobbyists demanding. -Available in the BT ER extension rod handle, can be used for clamping drill, milling cutter, straight shank tool. -Collet must be assembled into the clamping nut before inserting into the chuck. -Performance stability, high accuracy. -Ease of operation and high quality work results. Note: 1. Before using this tool, please measurement tool deflection, tool deflection accuracy exceeds 0.01MM, please correct before cutting. 2. The tool extends the length of the chuck as short as possible, the tool extends the amount of time longer if extended, please cut their own speed, feed rate or cutting the amount. 3. If the cutting of abnormal vibration or sound, cut spindle speed and depth of cut to improve the situation so far. Package Included: 1pc x R8-ER32 Collet Chuck Holder 1pc x Wrench 11pcs x ER32 Spring Collet Set Notice: 1.Please allow a bit error due to manual measurement. Pls make sure you do not mind before you bid. 2.The color may have different as the difference display, pls understand. More Details: