18 x 5/16 x 2-1/2 - Oversize Oil Hardening Flat Stock Acme Serrated Key Type - Soft Jaws Chuck Size 10" inches 018 Web Thinning Web-Thinned Drill

018 Web Thinning Web-Thinned Drill Bit Grade High Performance Series/List 618

Insert Thread Size (Inch): 3/8-24

Product Specifications Type T-Bolt Material Steel Thread Size ‎3/4″-10 Material Grade 4140 Head Width 1 1/4″ Slot Width 1 1/4″ Head Height 1/2″ Thread Length 3″ Length Under Head 10″

Anchor *Diameter: 1/4 *Hole Size: 1/4 *Length: 1 *Material: Zinc Alloy *Range: 1/8-1/4

Item #: LY562002

18 x 5/16 x 2-1/2 - Oversize Oil Hardening Flat Stock Acme Serrated Key Type - Soft Jaws Chuck Size 10" inches 018 Web Thinning Web-Thinned DrillItem #: LY4156994 Manufacturer: Starrett Mfg #: 56994 Technical Specifications: *Brand Name: Starrett *Length: 18 *Material: O 1 *Thick: 5 16 *Width: 2 1 2 Description: *Oversize 0 1 Oil Hardening Ground Flat Stock *Flat Ground Stock is manufactured from fine grain tool steel, electrically melted from high grade materials to close limits of analysis *Ideal for the manufacture of dies, gages, punches, templates, jigs and precision tools *Width +. 010 .