Suitable for many mechanical applications including boring, milling, reaming, tapping and grinding, Precise ER 20 - 11 mm ER Collet gives the power tool the longer tool life. This 11 mm Collect is made from high-quality Alloy spring steel and advanced techniques that make it perform in a highly challenging field.
Features:
Material: steel, rust-resistant
Hardened finish
Prepared for chip coding
Low noise operation
More accurate cutting and higher kerf fidelity
Compatible with carbide micro tools