ET1-25 .381 Tapping Collet Retention Knob Socket Brand: ARC Abrasives

Brand: ARC Abrasives

Item #: GS9025186

345 Outside Diameter (Inch) 1

Thread Size (Inch) 7/16-14 Number of Flutes 3 Chamfer Plug Class of Fit 2B Finish/Coating Hardlube Material HSS-E Through Coolant NonThrough Coolant Thread Direction Right Hand Overall Length (Decimal Inch) 3

2540 Calibrated Yes Traceability Certification Included NIST Standards B47

ET1-25 .381 Tapping Collet Retention Knob Socket Brand: ARC AbrasivesItem #: GM20152509681 Manufacturer: Rego Fix Mfg #: 1525. 09681 Technical Specifications: *Brand Name: Rego Fix *Collet Style Fits: ER25 *Description: ER25 Tapping Collet *Shank Size: . 381 *Square: . 286 *Tap Size: 3 8 Description: *Spring loaded axial compensation *Available in ER11 through ER40 *Inch and metric sizes *Hard start with cushion build up as it is used *Save threads when tapping on older machines *Feed at 95% of tap pitch *Fits all