IR20-ER20-100 ER Std Nut ER Collets - ER-20 Coolant Collets 3346 Specification Designation DIN Spiral

3346 Specification Designation DIN Spiral Type Regular Spiral Threaded Shank No Number of Flutes 2 Drill Bit Diameter Tolerance (mm) h8 Web Thinning Web-Thinning Drill Bit Grade High Performance Series/List 5521

Product Specifications Mounting Style Round Shank Size (SS) 5C Holding Diameter 49/64″ Style 5C

Mfg #: 22354-6

59 Base Type Five-Star Fractional Height 39

IR20-ER20-100 ER Std Nut ER Collets - ER-20 Coolant Collets 3346 Specification Designation DIN SpiralItem #: SG81ER20A020100 Manufacturer: Prime Tool Mfg #: T12ER20A02 Technical Specifications: *Base Coupling OD: 1. 339 34mm *Base Coupling Size: IR20 *Brand Name: Prime Tool *Dimension D1: 1. 339 34mm *ER Collet Nut Size: ER20 *Length: 3. 937 100mm *Length to Shoulder: 5. 079 129mm *Nut OD: 1. 339 34mm *Overall Length: 6. 181 157mm *Weight: 1. 47735 lbs *Wrench Number: T07IR2004 Description: Shipping Info: *Actual Weight 1. 4773