Cyclone HSS Premium Grade Annular Cutter, 9/16 in dia x 2 in Depth, 3/4 in Weldon Shank, Includes Pilot Pin ORS NASCO High cut rate and smooth

High cut rate and smooth grinding action

lightweight design|Tinted lenses are polarized for superior optical clarity

highly visible marks

Rugged knot-style construction provides aggressive

Aluminum Arbor Diam [Nom] 1 in Big Catalog YES Brand NORTON Catalog MPI Catalog Construction Catalog NO Country of Origin CN Dia

Cyclone HSS Premium Grade Annular Cutter, 9/16 in dia x 2 in Depth, 3/4 in Weldon Shank, Includes Pilot Pin ORS NASCO High cut rate and smoothEvolution standard geometry is sufficient for most drilling applications Manufactured specifically to maximize hole accuracy while minimizing cutter vibration and extending annular cutter life Using this standard geometry enhances accuracy and saves time This allows for a single ejection of slugs when drilling through stacked material