5/8" CAT 40 Shrink Fit Toolholder - 4.72" Gauge Length Square Serrated Key Type - Master Keys Chuck Size 20" to 24" inches Item #: 29971140

Item #: 29971140

Model #: 7010312516

Mfg #: 72044

Product Specifications Type Clamping Knob Assembly Thumb Screw Size 2″ Thread Size ‎5/16″-18 Outside Diameter 2″ Material Aluminum Knob Height 2″ Finish Black Oxide Handle Height 7/8″ Thread Length 3″

Item #: GM2966651313M

5/8" CAT 40 Shrink Fit Toolholder - 4.72" Gauge Length Square Serrated Key Type - Master Keys Chuck Size 20" to 24" inches Item #: 29971140Item #: GM30062472D Manufacturer: Briney Mfg #: V40SF 062 Technical Specifications: *Bearing Surface: 1. 575 *Bore Diameter: 5 8 *Brand Name: Briney *Gage Length: 4. 724 *Outside Diameter: 1. 339 *Shank: CAT40 *Standard: DIN *Type: CV Shrink Fit Description: *Materials certified and traceable to NIST standards *360 degree Tool grip along the entire length of bore resulting in an evenly distributed clamping force and superior concentricity *Balanced to