Dribotway Bi-Metal Hole Saw 2-5/32 Inch 55 mm, M42 HSS Quick Hole Cutter, with 1 Shank and 1 Drill, for Drywall Materials, Wood, Plastics and Metals, Cutting Depth, Red/black

• High-quality premium material: the hole saws are made of M42 bi-metal and offer a combination of hardness and toughness for wear resistance. High-speed steel (HSS) bi-metal made of heat-treated and rust-proof function, high heat resistance and abrasion resistance, high-speed steel teeth for quick and clean cuts, offers advantages of high performance, rust protection and durability, robust construction for repeated use.
• Professional cutting: for over 51 mm diameter, the effective cutting depth is 32 mm. For under 51 mm diameter, the effective cutting depth is 25 mm. The exact dimensions can be found in the second picture on the left.
• Efficient and clean cutting: the saw teeth are sharp and the vibrations are lower, which allows for more stable operation. The hole saw also has four chip removal holes that provide a stronger chip removal capacity and allow quick removal of the cutting material. High speed steel cutting teeth provide shock resistance.
• Widely used in various materials: this bi-metal hole saw with ultra-sharp teeth for faster and clean cutting, high precision, smooth cutting edges, much more durable and can provide a longer service life. Suitable for cutting metal, drilling holes in drywall, plastic pipes, wood, PVC, fibreboard, plywood, grommet holes, get this hole cutter and start your household projects.
• [100% Satisfaction] : Provide 60 days free return and replacement service to ensure the satisfaction of our customers with every purchase. If you have imperfect hole saws, just contact us directly by email, we are responsible for the quality of our products, just enjoy your purchase!

Our advantages: Advantages of our bi-metal hole saw. The type of high-speed steel selected by the hole saw manufacturer significantly improves the performance of the hole saw. The best bi-metal hole saw is made from high speed steel with high cobalt content. We only use high-quality high-speed steel in the production of bi-metal hole saws. This material contains approx. 8% cobalt, which reduces the hardness of the teeth at higher working temperatures and thus the sharpness of the cutting edges of the teeth. This hole opener is made of durable and stainless carbon steel high-performance steel. - The sharp blade of this hole saw can be used for hard and soft wood. It can cut clean round holes in stainless steel, alloy plates, iron, plastic. Plates, copper and brass. The fixed hacksaw set is suitable for mobile band magnetic drills, vertical drills and hand-held drills. Product includes: 1 x bi-metal hole milling cutter + 1 x shaft + 1 x drill bit Tips: 1. For adult use, please always wear suitable safety equipment when using. 2. As this is a manual measurement, please allow a distance of 1-2 mm, thank you! 3. Our digital images are as accurate as possible. Due to the difference between the display and the light source, the colour is slightly different.