Dart DPH089 89mm (3.1/2") Premium Cobalt Holesaw

8% Cobalt for extreme resistance and long life (especially for cutting stainless steel).
Largest range in industry – 65 sizes (from 14 – 210mm).
Will cut thin and thick gauge materials with 38mm cutting depth.
Variable pitch and precision teeth allow for aggressive material penetration and swarf clearance.
Tooth design provides smooth, fast cutting action.
Enhanced heat and wear resistance.
Exceptional quality at an affordable price that offers outstanding value.