Circle Hole Saw Adjustable Drill Bit 120/200/300mm Aircraft Type Wood Hole Drill Bits Saw Cutter Cordless Woodworking Tools

Hign-concerned Chemical : None Origin : China Certification : CE Model Number : 200 length : 200 DIY Supplies : Plumbing Material : Other Type : Center Drill Bit Use : Well Drilling Drill Bit Adjustable 120/200/300mm Adjustable Aircraft Type Wood Circle Hole Saw Cutter Cordless Woodworking Tools Feature: - The hole is round and cut flat,smooth and burr-free, and the roundness is good. - Can be used again after sharp and durable polishing. - The diameter of the hole can be adjusted by the distance from the tip to the center. - Heated alloy steel used for bomoban(up to 10mm). - Exquisite craftsma nship superior performance wide application. - Applicable materials: wood board, plastic board, plywood, gypsum board, etc. Specifications: Material: Steel body & Alloy heads Adjustable range: 40-300mm Cutting Hole Diameter: 40-120mm, 40-200mm, 40-300mm Cutting Depth: 30mm Shank Diameter:10mm (Suitable for 10mm diameter electric drill) Suitable for drill: Plywood, Laminates, Composite, Gypsum, Rubber, Plastic, Hardwood etc. Retail Packaging: Yes, General Box Note: It can not be used for drill metal or stone. Package Including: 1 x Adjustable Circle Hole Cutter Set How to use: 1. Two blades reach drill center distance are equal, can open hole. 2. Two blades reach drill center distance are not equal, can get concentric rings and circles. 3. Before drilling to check whether the blade is fixed and adjustable diameter bolts tightened to prevent accidents 4. When the blade is not sharp please grind the blade then use.