1-1/2 x 1-1/2 x 18 - Oversize Air Hardening Flat Stock BT 40 Taper Endmill Holders Item #: MA4914000004

Item #: MA4914000004

09 Thread Length 2″ Thumb Screw Width 5/16″ Thumb Screw Size 1″

Model #: 4540162

Item #: 94166618

1-1/2 x 1-1/2 x 18 - Oversize Air Hardening Flat Stock BT 40 Taper Endmill Holders Item #: MA4914000004Item #: LY4657664 Manufacturer: Starrett Mfg #: 57664 Technical Specifications: *Brand Name: Starrett *Length: 18 *Material: A 2 *Thick: 1 1 2 *Width: 1 1 2 Description: *499 s a A 2 5% chromium air hardening steel with high wear and abrasion resistance *Oversize: +. 010" . 015" thickness tolerance *Maintains close dimensional accuracy throughout the heat treating process *The 5% chromium content makes this steel especially desirable for punches and