findmall 72 Pcs Inch 5C Collet Set With Rack,1/64 To 1-1/8 inch for lathes with spindle taper holes of 5C

The product includes: 72x 5C clamp head with 72 hole machine frame. | Hole size: 1/64 "to 1-1/8" 1/64 size 5C. | Material: Made of high-grade materials, it can extend the service life. | Material: Made of high-grade materials, it can extend the service life. | Application areas: Suitable for end mill clamping, keyway cutting and milling, drilling, boring and other machining tasks in industries such as automotive and manufacturing.