ISO529 GT12 GT24 Standard Milling Machine Quick Change Tap Collet

GT24 Standard Milling Machine Quick Change Tap Collet   Tapping Collets Model :  GT12 GT24 GT42  (ISO, JIS, DIN standard for your choice) Material: 40Cr tap collet Features: with Torque overload protection, High precision, High sensitivity, Long life and other advantages Sizes : GT12(D=19mm), GT24(D=30mm),GT42(D=45mm)  TC type also available ,TC312(D=19mm) ,TC820(D=31MM), TC1433(D=48MM)  The Tapping Collets with different standard for your choice , it means Taps square and circle Contact us   ------->>OLI Machine 1. Tool Holders: ER Collets, Collets Chucks, Drill Chucks,etc; 2. Machine Accessories: Machine Vices, Dividing Head, Rotary Tables,etc; 3. Wood-working metals: Live Center, Clamping kits,Lathe Chucks; 4. Tool Bits: HSS Tool Bits, Taps, Tap Wrenches;