18 x 5/16 x 1-1/4 - Oversize Air Hardening Flat Stock Lathe Toolholder Bushings - VDI Type BV Bushings 80 Number of Flutes 3

80 Number of Flutes 3 Chamfer Plug Class of Fit 6H Thread Limit D4 Finish/Coating GLT-1 Material Cobalt Through Coolant NonThrough Coolant Thread Direction Right Hand Overall Length (mm) 140

Item #: SH8000026

Item #: SG6618103

Item #: LY4269298

Item #: 96486733

18 x 5/16 x 1-1/4 - Oversize Air Hardening Flat Stock Lathe Toolholder Bushings - VDI Type BV Bushings 80 Number of Flutes 3Item #: LY4657179 Manufacturer: Starrett Mfg #: 57179 Technical Specifications: *Brand Name: Starrett *Length: 18 *Material: A 2 *Thick: 5 16 *Width: 1 1 4 Description: *A 2 Air Hardening Ground Flat Stock 18" Length *Made from fine grain, electric furnace air hardening, 5 chrome tool steel *Has excellent wear and abrasion resistance properties *Furnished with a fully spheroidized structure and is 100 free of decarb and other surface imperfections.