high precision ER11-ER40 spring collet chuck .ER11.ER16.ER20 .ER25.ER32.ER40 .C32  SK high precision spring colelt llet chuck .supplier and manufacture factory

We are an OEM factory which is specialize in precision CNC tool holder.milling tool.drilling tool.boring head.milling shank.spring collet chuck.pull stud.ER c milling chuck holder.cutting tool .cnc drilling tapping milling machine center T5.T6.V6.V8 tool holder and CNC machine tool accessories.such as BT/NT/CAT/SK/DAT tool holder.C32 powerful tool holder.Sk high precision tool holder. LBK series shank.ER Tool holder , APU Drill Chuck Holder, Face Milling Holder .Morse Taper Holder, Multi-Lock Collet Chuck, SLA End Mill Holder .ER/C32/SK spring collet chucks.NBH2084/NBJ16 boring head.pull stud.nuts.spanner.carbide end mills.drilling tool.milling tool.and so on. according to customer requested to make no-standard tool

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