3/8-Inch CNC High Precision Spring Collets for ER16 Tool Holder mt-Sign Foam (D) Diameter: 1/2" (B) Cutting

(D) Diameter: 1/2" (B) Cutting Height: 1-5/8" (d) Shank: 1/2" Overall Length (L): 3-1/2" B1 13mm Type: nACo Ceramic Coating Flutes: 2

And of course

Net Weight is 81 lbs

000 RPM Minimum Speed: 5

3/8-Inch CNC High Precision Spring Collets for ER16 Tool Holder mt-Sign Foam (D) Diameter: 1/2" (B) Cutting(D) Diameter: 16. 6mm D1: 13mm Overall Length (L): 26mm Collet Standard: ER16 B: 2. 7mm d: 3 8" Overview The high precision spring collets allow to reduce the vibrations on the tools and motors, assure better results and prolong the life of the tools and electrospindles. Our high precision spring collets used on our high precision toolholders give you the very best tool performance.