C16 Collet Chuck Holder Collet Chuck Holder Molybdenum Alloy Steel Straight Extension Rod ER20M-100L

c16 collet chuck holder Collet Chuck Holder Molybdenum Alloy Steel Straight Extension Rod ER20M-100L Specification: Item Type: Collet Chuck Holder Model: ER20M-100L Material: -molybdenum alloy steel Clamp Rod Diameter: Approx. 20mm / 0.8in Applicable Chuck Model: ER20M Handle Length: Approx. 100mm / 3.9in Optional Style: C16 C20 C25 Package List: 1 x Collet Chuck Holder Note: 1. The color of head is random 2. New‑style and old‑style are shipped randomly