Feature

●Material For Machining: Stainless steel plate (0.4 inch (10 mm) or less), steel plate, iron sheet, aluminum, etc. Alloy plate, wood, PVC (pipe pipe), plastic, acrylic, styrofoam, mortar, concrete panel board, artificial marble, etc
●Uses a carbide chip that has excellent sharpness and abrasion resistance. Bimetal Hole Saw, Stronger Long Hole Cutter
●Can be used with electric drills and drilling machines. Center drill and hex wrench included (center drill is thinned, so no pinching is required. )
●The tip of the blade is made with 2 levels for durability. The tip of the blade is made with a 2-step structure, which will interfere with the impact of the center drill, preventing damage to the carbide chip, and ensuring durability. The tip of the hole saw has excellent sharpness and abrasion resistance with an unequal arrangement of carbide chips. Special grinding greatly reduces cutting resistance
●Note: Start cutting with low rotations. Please make sure to use the parts vertically. Do not tilt the drill in the middle When cutting metal, work on the oil side or water side of the cut. Wear protective gear such as goggles and face shields when using

Description