18 x 1 x 4-1/2 - Oil Hardening Flat Stock 1.5mm x 60 Serrations - Soft Jaws Chuck Size 6" inches : 1500 *Mounting Screw Center

: 1500 *Mounting Screw Center Distance: 1

Item #: 61101770

2450 Spiral Type Regular Spiral Shank Length (Inch) 1

Model #: 6425423

02″ Depth of Cut Maximum (APMX) 1/2″ Length Group 2D Overall Length (OAL) ‎2-1/2″ Decimal Equivalent 0

18 x 1 x 4-1/2 - Oil Hardening Flat Stock 1.5mm x 60 Serrations - Soft Jaws Chuck Size 6" inches : 1500 *Mounting Screw CenterItem #: LY4054219 Manufacturer: Starrett Mfg #: 54219 Technical Specifications: *Brand Name: Starrett *Length: 18 *Material: O 1 *Thick: 1 *Width: 4 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&