Description
The Evolution 9/16 in. x 2 in. Annular HSS Drill Cutter saves time and energy when compared to other hole-producing methods. Only cutting the periphery of the hole means these annular drill cutters produce a reamed-quality, burr-free hole. No step drilling is required and holes are cut quickly and accurately with this drill cutter. Pilot pin included with the annular drill cutter Cyclone M2AL high-speed steel annular cutter design format Produces a reamed-quality, burr-free hole No step drilling is required with the drill cutter Holes are cut quickly and accurately Measures 9/16 in. W x 2 in. D; 3/4 in. weld-on shank Developed as an alternative to the more common M2, M35 and M42 cutters Tooth hardness is optimized and heat-treated to 68HRC to maximize cutter performance Includes a tapered hardness from the shank through the cutter body and to the cutter teeth Makes the cutters more resistant to the torque created while cutting and thus prevent breakage Evolution recommends that all annular cutters be cooled properly throughout the cut to ensure cutter life is optimized Evolution standard geometry is sufficient for most drilling applications Manufactured specifically to maximize hole accuracy while minimizing cutter vibration and extending annular cutter life When drilling through multiple layers of material, these style cutters are recommended Allows for a single ejection of slugs when drilling through stacked material
