1 x 4 x 36 - Air Hardening Flat Stock Boring Bars & Grooving Tools *Bolt Size: 1-1/2 *Brand Name:

*Bolt Size: 1-1/2 *Brand Name: Jergens *Material: Steel *Washer Type: Self Aligning (2 piece)

Mfg #: 57680

Model #: MSC41479

40 Drill Point Angle 118 Drill Bit Material Cobalt Drill Bit Finish/Coating TiN Flute Type Spiral Cutting Direction Right Hand Shank Type Straight Flute Length (mm) 43

Mfg #: 54720

1 x 4 x 36 - Air Hardening Flat Stock Boring Bars & Grooving Tools *Bolt Size: 1-1/2 *Brand Name:Item #: LY4554707 Manufacturer: Starrett Mfg #: 54707 Technical Specifications: *Brand Name: Starrett *Length: 36 *Material: A 2 *Thick: 1 *Width: 4 Description: *497 is a A 2 5% chromium air hardening steel with high wear and abrasion resistance *Standard size: + . 001" thickness tolerance *Maintains close dimensional accuracy throughout the heat treating process *Ground straight and parallel Shipping Info: *Actual Weight 40. 8000