Aircraft Type Hole Opener Adjustable 30?300mm Circle Saw Cutter Drill Bit for Woodworking

Feature: 1. The scale is accurate and adjustable, and the hole Diameter can be adjusted by the distance from the cutter head to the center. 2. After heat treatment, the cutter body has good performances of high concentricity and strong torsion resistance. 3. With high?grade carbide cutting edge, the hole opener possesses cutting of sharpness, stable rotation and light operation. 4. The hole opener can be applied to open wood hole, gypsum board hole, three plywood hole, light box hole and spotlight hole. 5. The circle hole saw cutter has good contact performance, ensuring stable working. Specification: Item Type: Aircraft Type Hole Opener.Opening Range: Approx. 30300mm 1.211.8in The Thickness of the Hole: Approx. 350mm 0.12in Scope of Application: Wood hole, gypsum board hole, three plywood hole, light box hole, spotlight hole. Package List: 1 x Aircraft Type Hole Opener1 x Drill Bit1 x Hex SocketThe scale is accurate and adjustable, and the hole Diameter can be adjusted by the distance from the cutter head to the center. After heat treatment, the cutter body has good performances of high concentricity and strong torsion resistance. With high?grade carbide cutting edge, the hole opener possesses cutting of sharpness, stable rotation and light operation. The hole opener can be applied to open wood hole, gypsum board hole, three plywood hole, light box hole and spotlight hole. The circle hole saw cutter has good contact performance, ensuring stable working.