Mk Morse MHSA20C/TAC20 Real McCoy Hole Saw, 1-1/4", Bi-Metal Soccer With its 3-way wiring

With its 3-way wiring

the metal nose guide bushing provides long-lasting durability

Automatic reset resumes gas flow only when the gas line has been properly repaired

The base unit that remains in the home requires two AAA batteries (not included)

Curved ends help prevent edger from digging into wet concrete

Mk Morse MHSA20C/TAC20 Real McCoy Hole Saw, 1-1/4", Bi-Metal Soccer With its 3-way wiringHighlights: Diameter: 1 1 4" Material: Bi Metal 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