| Purchase Consideration | Hole Pro Adjustable Hole Cutters | Conventional Hole Saws |
|---|---|---|
| Adjusts to cut exact hole size needed | Yes | No |
| Maximum hole size | 17" (8" in wood) | 6-7/8" (6" in wood) |
| Maxiumum hole size in wood using 18 volt cordless drill | 8" | 2-1/8" |
| Replace cutting edges only | Yes | No |
| Integral shield and dust collector | Yes | No |
| Reduces kickback | Yes | No |
| Adjustable cutting depth (protects wiring) | Yes | No |
