Mix of AV and MHS Style Hole Saws. Either Style is a Bi-Metal Hole Saws. All Retail Boxed.
- Backer, cutting edge and cap work together to provide faster, longer-lasting cutting action
Bi-metal design bonds M3 cutting edge to fatigue resistant backer
Positive rake teeth clear chips better for longer life and easier cutting
Teeth stay sharper and make smoother cuts