Name: M42 bimetal hole saw. Material: M42 high speed steel. Handle type: triangular handle. Applicable: suitable for processing various wood panels, acrylic, aluminum gussets, iron sheets, gypsum boards and other materials. Features: high hardness, wear resistance, accurate positioning, good chip removal, high efficiency. Note: When processing thickness above 10mm, the spring on the centering drill needs to be removed. It is suitable for AC electric hand drill and bench drill equipment. High speed steel center drill. Precise positioning, say goodbye to dislocation, high strength and toughness, durable. Note: The center drill spring is designed to control the feed amount and avoid sudden feed damage to the drilling bit. The material of the hole must be fixed well, there should be no movement, and it should be at a right angle of 90° to the hole opener. When the metal is opened, please add water to use it throughout the process, which can effectively prolong the service life. The power of the electric hand drill must be greater than 750W, and the use of impact drills is prohibited. The rechargeable drill is only suitable for cutting plastic, wood, gypsum board and other materials. Good Good Good quality. This item is in the category “Home, Furniture & DIY\DIY Tools & Workshop Equipment\Power Tool & Air Tool Accessories\Drill Bits”. The seller is “hkdz-2021″ and is located in this country: CN. This item can be shipped worldwide.

• Size: 220mm
• Brand: Unbranded
• Suitable For: Drill
• Type: Drill Bit
• Application: Cutting
• Model: hole saw