Mk Morse MHSA64C TAC64 Real McCoy Bi-Metal Hole Saw, Red, 4" Circular Saws Carbide teeth are welded on

Carbide teeth are welded on for longer life

For doors and garage doors

Use above and below grade

Frequency rating : 60 Hz

Mk Morse MHSA64C TAC64 Real McCoy Bi-Metal Hole Saw, Red, 4" Circular Saws Carbide teeth are welded onHighlights: Color : Red Diameter : 4" Positive rake teeth for more aggressive cutting action M3 high speed steel edge wire for toughness and excellent wear resistance Deeper gullets for better chip clearance Better tooth match for smoother cutting Modified 4 6 raker set for equal cutting load No separate arbor required 1 1 2" cutting depth will cut through a 2 x 4 WARNING: This product can expose you to chemicals including Cobalt metal powder, which