High Quality BT30-C25-100 Straight Collets Chuck

High Quality BT40-MC32 Straight Collets Chuck  Function: It is used for clamping of straight shank tools and tools such as milling cutters and reamers. Advantages and Disadvantages: The clamping force is relatively large and the clamping precision is good. Replace the different collet chucks to clamp the milling cutters and reamers with different shank diameters. In the process of machining, the front end of the powerful tool holder is larger in diameter than the collet chuck and interference is likely to occur. Accuracy: The clamping deformation of the cir clip is small, and the tolerance of the tool shank diameter is h6 Note: 1. When using, be sure to clean the inner hole of the handle and the retainer, and cut the oil in the handle. Do not use a long stick when clamping, and lock it tightly so as not to damage the handle.         2. Do not use diesel oil directly on the holder during processing. This can easily damage the holder. Our TeLi mainly in kinds of collets ,kinds of tool holders,BT tool holders, CAT tool holders ,DAT tool holders, NT tool holders, HSK tool holders series , boring head series ,tapping collets ,live centers ,drill chucks series ,and so on .