Bi-Metal Hole Saw Cutter? 16mm-250mm Metal Alloy Wood Plastic Holesaw Drill Bit

Bi-Metal Hole Saw Cutter Metal Alloy Wood Plastic Holesaw Drill Bit. Material: M42 High Speed Steel. Handle type: Triangle handle (9.5mm). Features: high hardness, wear resistance, accurate positioning, good chip removal, high efficiency, pay attention to processing thickness of 10mm or more, need to remove the spring on the centering drill, suitable for AC electric hand drill, bench drill equipment. Scope of application: It is suitable for processing all kinds of wood board, acrylic, aluminum gusset, iron sheet, gypsum board and other materials.

Application: Suitable for most drilling equipment in the market, such as bench drills, hand drills, rechargeable drills, etc. The material of the hole must be fixed, and it must not be moved, and it must be at a 90° right angle to the hole opener; 2. When opening a metal hole, please add water throughout the process, which can effectively extend the service life; 3. The power of the electric drill It needs to be greater than 750W, and the use of impact drills is prohibited; 4.

Rechargeable drills are only suitable for opening plastic, wood, plasterboard and other materials.

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