18 x 1/4 x 4 - Oil Hardening Flat Stock Metric Tongue & Groove - Pointed Soft Jaws Chuck Size 5 1/2" inches Item #: 68682921

Item #: 68682921

Product Specifications Material PTFE Thickness (Inch) 1/2 Width (Inch) 16 Length (Feet) 4 Tensile Strength (psi) 3500 Color White Hardness 55D Maximum Temperature (F) 500

0000 Overall Height (Decimal Inch) 2

Model #: 120440

Model #: FW-2046-EH

18 x 1/4 x 4 - Oil Hardening Flat Stock Metric Tongue & Groove - Pointed Soft Jaws Chuck Size 5 1/2" inches Item #: 68682921Item #: LY4054080 Manufacturer: Starrett Mfg #: 54080 Technical Specifications: *Brand Name: Starrett *Length: 18 *Material: O 1 *Thick: 1 4 *Width: 4 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