Solid Carbide and Carbide Tipped, Hinge Bits - American Made

Benefits of Carbide tipped:
Carbide Tipped bits are more wear resistant than high-speed steel and cobalt steel bits, so they maintain their sharp edges longer for excellent performance on abrasive material, such as plastic. Because they aren't as brittle as solidcarbide bits, they can be used in less rigid setups, such as a hand-held drill.
Benefits of Solid Carbide:
Harder, stronger, and more wear resistant than high-speed steel, solid-carbide bits maintain their sharp edges longer. They require rigid toolholding to prevent breakage and should not be used in hand-held drilling applications. These bits have short flutes and a sturdy construction which prevent snagging that deforms your material