Use for drilling wood, iron, aluminum alloy etc.
Should work with electrical drill machine, here is not included.
Be careful to avoid skipping of the cutter when using a hole saw, this can ruin the finish of your case. Masking off the area remotely close to the intended hole is a good idea.
- Product Name: Bi-Metal Hole Saw; Hole Saw Depth: 31mm / 1.2"
- Package Content: 1 x Bi-Metal Hole Saw; Material: M42 HSS
- Cutting Diameter: 35mm / 1-3/8"; Twist Bit Diameter: 6mm / 0.24"
- Color: Red; Features: Triangle Shank