18 x 1/2 x 2-1/2 - Oil Hardening Flat Stock Lathe Toolholder Bushings - NPT Boring Bar Sleeve 13 *Base Type: Flanged *Base

13 *Base Type: Flanged *Base Width: 2

*Brand Name: Generic USA *Length: 18 *Material: O-1 *Thick: 1-1/4 *Width: 2

00 Flute Length (mm) 135

Model #: 8009-XL

Model #: M50147

18 x 1/2 x 2-1/2 - Oil Hardening Flat Stock Lathe Toolholder Bushings - NPT Boring Bar Sleeve 13 *Base Type: Flanged *BaseItem #: LY4054154 Manufacturer: Starrett Mfg #: 54154 Technical Specifications: *Brand Name: Starrett *Length: 18 *Material: O 1 *Thick: 1 2 *Width: 2 1 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&