Hole Saw Bi-Metal 100mm

Industrial hole saw kit produced with Starrett’s Fastcut bi-metal hole saws. These variable pitch hole saws have been the industry standard for decades. Hardened, heat resistant, and positive rake high speed steel teeth are welded to a durable alloy backing and cap. They are exceptionally strong, safe, and shatter resistant. These tools effectively and economically cut a wide variety of materi als including Aluminum Sheet, Iron Sheet , Wood