Morse MHS46 73mm Bi-Metal Hole SawThe Morse MHS46 is an advanced bi-metal hole saw engineered for optimum cutting performance and durability. Featuring a patent-pending tooth design and premium M42 high-speed steel cutting edge with 8% cobalt, it offers enhanced efficiency and extended tool life. Ideal for cutting wood, plastic, machinable metals, stainless steel alloys, and nail-embedded wood.Features Patent pending tooth design for faster material removal New cap design reduces runout and vibration Premium M42 high speed steel cutting edge with 8% Cobalt Heavy duty 0.050in side wall for greater stability New side slots for easier slug removal New exterior red coating reduces side wall frictionSpecifications Brand: Morse MPN: MHS46 EAN: 0050326177467 Diameter: 73mm Cutting Depth: 49.2mm