HOME COMPOSER 76mm HSS Hole Saw, M42 Bi-Metal Wood Hole Dill Bit 3" Diameter, Round drill Cutter for Pipe Vent, Plasterboard, Plastic and Copper

️FAST & ACCURATE The increased hardness of the carbide technology and optimized tooth geometry help our hole saw to provide faster cutting speed and more accurate than standard hole saws cutting everything from wood and plastics to aluminum, steel, cast iron, and stainless steel.

️PREMIUM QUALITY The surface layer of bi-metals is typically stronger than an alloy of similar materials as it is made of M42 alloy material, which is featuring high hardness(65-66HRC) to ensure the surface layer durable and rust-proof. The bi-metallic cutting teeth is layered with high speed steel, that increases their hardness and durability, and gives the hole saw excellent cutting ability.

️MORE EFFICIENCYOne of the chief advantages of using a hole saw over a conventional drill bit is the hole saw’s efficiency. Due to the fact that so little of the total amount of material being removed is actually cut, much less power is required, so that you save energy and increase the battery life of your portable power tools.

️VARIETY OF SIZE The another advantage of our products is the hole saw’s ability to cut a greater variation of hole sizes. There are a wide range of diameters available on our store from 38mm to 180mm, that can cut with ease when compared with a twist drill or spade drill trying to perform the same task.

️100% Satisfaction Provide 60 days free return and replace service to make sure our customers’ satisfaction with every purchase. If you got imperfect Hole Saws, just contact us via email directly, we will be responsible for the quality of our products, just enjoy your purchase.