18 x 1/2 x 2 - Oil Hardening Flat Stock Boring Bar HolderÐ Form E1 (Internal Coolant Flow) 50 Groove Depth (mm) 0

50 Groove Depth (mm) 0

0363 CLASS X

Item #: GE90793615

5 Overall Length (Inch) 3 Flute Type Helical Cutting Direction Right Hand Helix Angle 40 Variable Index Yes Variable Helix Yes Single or Double End Single Length Type Short Flute Direction Right Hand Shank Type Weldon Series/List STR440

91 *Overall Length: 8

18 x 1/2 x 2 - Oil Hardening Flat Stock Boring Bar HolderÐ Form E1 (Internal Coolant Flow) 50 Groove Depth (mm) 0Item #: LY4054153 Manufacturer: Starrett Mfg #: 54153 Technical Specifications: *Brand Name: Starrett *Length: 18 *Material: O 1 *Thick: 1 2 *Width: 2 Description: *Precision Ground 0 1 Gage Stock 18" Length *0 1 Oil Hardening Ground Flat Stock *Electric furnace melt oil hardening tool steel supplied with a fully spheroidized structure *Non shrinking general purpose tool steel *HEAT TREATMENT: For sections smaller than 1 4" heat to 1450?_1475? F& hold