Adjustable Circle Hole Saw, Ankoow Carbon Steel Alloy 40mm-300mm Woodworking Hole Saw Cutter with Cordless Drill Bit for Wood Plaster Board Plastic

Features:

✔ A really handy tool to have in the tool box, with many practical uses.
✔ Adjustable Plane type design.
✔ This cutter comes with 2 changeable central bits which mean you can cut thin or thicker materials
are widely used in DIY speaker openings, spotlights openings,drilling operations on plastic materials,
wood, gypsum board, plywood, etc.

Specification:

Material: Carbon steel +YG8C alloy
Shape: Air Plane
Adjustment Range: 40mm-300mm
Quantity: 1 set

Operation tips:

● Better to have some practice before beginning your project !

1. Make sure the two cutting bits are equally apart from the axis, it is important.
(if you think the blades are not very sharp, you can sharpen it as you want）

2. Beware of the chord to your driller as it can get caught and twisted around the tool.

3. Make sure the blades and blade holders are tight and secure, choose a slow speed with your
electric drill or drill press in the beginning use.

4. For neat cut, start if possible on the back side and go just a few millimeters deep then go back
to the front side, the circle will normally come out with no cracks.

5. When you using this Woodworking Hole Saw, the materials (e.g. Fiberglass, Plaster Board, Wood,
Plywood ect.) temperature will get very high, please add some water or coolant to avoid the material
get smoke.

6. Please Pay More Attention to Your Safety and Take Good Care of Your Eyes when You Using This
Woodworking Hole Saw.