Milwaukee Electric Tool 49-56-0173 Ice Hardened Bi-Metal Hole Saw, 3" Die, 8% Cobalt

3” hole saw, Durable design for long-lasting use, Delivers exceptional cutting power, Ideal for cutting with wide, angled, and offset slots, Ice hardened for up to 50-Percent longer life than the competition, Matrix II bi-metal teeth for greater durability, Positive rake angle for fast cutting, Radiuses tooth back reduces stress on teeth, Deeper gullets for fast chip removal and functional slot geometry provides easy plug removal, Ice hardened for up to 50-Percent longer life than the competition, Ice hardened for up to 50-Percent longer life than the competition, Matrix II bi-metal teeth for greater durability, Positive rake angle for fast cutting, Radiused tooth back reduces stress on teeth, Deeper gullets for fast chip removal and functional slot geometry provides easy plug removal