2024 Big sale Collet Chuck Holder Straight Shank Rear Pull Lathe Extension Rod CNC Machine Tool C12DC06200L

1、The product is anti?vibration and more anti?bending helps for reducing the use of long knives 2、Advanced vacuum quenching furnace realize carbon and oxygen co?permeation increase the hardness of the tool shaft and enhance the lifespan 3、Internal cooling through hole and the central through hole design conducive to water cooling 4、Can reduce the use of lengthened tools works for reducing costs and improve efficiency 5、Adopt high?speed steel material suitable for CNC lathes milling machines drilling machines