Fly Cutter HSS Square Blank Bit43-510
Shipping calculated at checkout.
Create just the bit you need with these blanks. Bits can be shaped and sharpened easily on almost any grinder. The HSS bits work best on aluminum, brass, iron, plastic, and wood. Upgrade to the 5% cobalt bits when more heat is present, such as when you are cutting harder materials or want to take deeper cuts.