Master Band Band Premium Band Saw Blade, 18 TPI, 1 2 x 44 7 8, Bi Metal, 3 Pk no checkout Cold chisels act to shape Cold chisels act to shape and cut cold metal only These chisels are specially angled for strength Available in a black oxide finish to deter rust and delicate projects Turn screw to adjust pressure and fit Constructed of high grade heat treated alloy steel Guarded release trigger quickly unlocks and protects from accidental release Thicker and with the Tuff Tooth™ design for the toughest cutting applications Enhanced beam strength that reduces blade deflection and twist 8% cobalt high speed cutting edge resists higher cutting temperature An additional 30% in width of the tool steel tooth makes for stronger teeth and less tooth strippage on most difficult cutting applications