Wood Hole Saw Kit Includes: 7PCS Hole Saw: 7/8″ (22mm Hole Saw), 1″ (25mm Hole Saw), 1-1/8″ (28mm Hole Saw), 1-3/8″ (35mm Hole Saw) , 1-3/4″(44mm hole saw), 2″(51mm hole saw), 2-1/2″(64mm hole saw). Depth of cut is 1-5 / 16″ (33mm) under different conditions. Every hole saw has a spindle with a drill.
Hole saws are of high quality: made of high-quality M42 high carbon steel and HSS high-speed steel, which are wear-resistant, high-temperature resistant, high hardness, specially treated for anti-rust, not easy to rust
Large Hole Cutting: Hole Cutter’s sharp teeth are ideal for cutting holes in soft metal, wood, PVC board, plastic and drywall. The cutting is clean, flat and high precision. Note: Not recommended for hardwood, hard metal and stone.
Cutting safety: The unique beveled edge design can quickly cut smooth and complete holes, and can quickly discharge chips to improve efficiency. After fixing, it is not easy to fall off and shake.