Feature●Clamp Diameter: 12.7 mm/1/2; Product Name: Spring Collet●Model nr.: ER20 overall size: 32 x 21 mm/1.3 "x 0.8 (H * Max.D)●Material: Stainless Steel; Color: Silver Tone●Weight: 27g●Pack contains: 1 x Feather colletDescription
Description:
Power clamping ability, high accuracy.
This ER collet is the worlds most widely used clamping system for a variety of machining applications such as drilling, milling, grinding, Thread cutting and grinding.