Giới thiệu 1 set 11 thanh mở rộng ER11 C6 ER11M 60L kèm 7 đai ốc ER11A
Built in self-Release design and tools will never get stuck in holder.Widely used,boring,milling,drilling,silk attack,sculpture,CNC,and other processing. Use with any standard ER collet chucks for coolant-thru tool applications.Each collet is well packed in separate protective container with label. Hardened and precision ground.Performance stability,high accuracy.Durable in use. Name:Extension Rod with Collet Color:black+sier Material:40CR
Package Contents: 1* C6 EXTENSION ROD 7* ER11 spring collet Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.