1PC-Lenox® 1771963 Bi-Metal Speed Slot® Hole Saw Vari-Tooth Design 1-1/2

Patented vari-tooth design resists tooth strippage. Positive rake tooth shock resistant teeth deep aggressive cutting action. Speed slot design makes removing the plug faster and easier. Diameter: 1-1/2 ; Bi-metal; Long lasting fast cutting; Vari-tooth design; Positive rake tooth; Shock resistant teeth; Deep aggressive cutting action; Speed slot® design makes removing the plug faster and easier.;