4 Holes Chuck Seat ER20 D45 Eccentric Nut Flange Collet Holder for Lathe Machining Center

Feature: 1. Eccentric Nut: This lathe flange chuck seat features eccentric nut design that minimizes runout and maintains accurate clamping, ensuring consistent lathe machining accuracy 2. Applicable Range: This flange chuck seat supports task on grinding machine, lathe, and machining center with minimal force, not intended for direct spindle chuck connections 3. Improved Grinding: Use one time clamping during internal grinding using bowl shaped wheel, reducing radial marks and producing parallel textures for enhanced flatness on workpieces 4. Stainless Steel: Made of sturdy stainless steel, this collet chuck holder is rustproof and wear resisting, ensuring long lasting performance in various machining environments 5. Flange Mounting: With flange plate, this chuck holder serves as a practical replacement for traditional collet chuck holders, allowing easy installation and seamless integration Specification: Item Type: Flange Chuck Seat Product Material: Stainless Steel. Package List: 1 x Flange Chuck Seat