7/16" Diameter x 13/64" Pilot Drill Hole Type M Counterbore 3/8" Shank
7/16" Diameter x 13/64" Pilot Drill Hole Type MS Counterbore 1/2" Shank
7/16" Diameter x 13/64" Pilot Drill Hole Type MS Counterbore 3/8" Shank
7/16" Diameter x 13/64" Pilot Drill Hole Type R Counterbore
7/16" Diameter x 3/16" Pilot Drill Hole Type C Countersink
7/16" Diameter x 3/16" Pilot Drill Hole Type R Counterbore
7/16" Diameter x 5/32" Pilot Drill Hole Type C Countersink
7/16" Diameter x 5/32" Pilot Drill Hole Type R Counterbore
7/16" Diameter x 7/32" Pilot Drill Hole Type C Countersink
7/16" Diameter x 7/32" Pilot Drill Hole Type K Countersink 1/2" Shank
7/16" Diameter x 7/32" Pilot Drill Hole Type K Countersink 3/8" Shank
7/16" Diameter x 7/32" Pilot Drill Hole Type KS Countersink 1/2" Shank
7/16" Diameter x 7/32" Pilot Drill Hole Type KS Countersink 3/8" Shank
7/16" Diameter x 7/32" Pilot Drill Hole Type M Counterbore 1/2" Shank
7/16" Diameter x 7/32" Pilot Drill Hole Type M Counterbore 3/8" Shank
7/16" Diameter x 7/32" Pilot Drill Hole Type MS Counterbore 1/2" Shank
7/16" Diameter x 7/32" Pilot Drill Hole Type MS Counterbore 3/8" Shank
7/16" Diameter x 9/32" Pilot Drill Hole Type K Countersink 1/2" Shank
7/16" Diameter x 9/32" Pilot Drill Hole Type KS Countersink 1/2" Shank
7/16" Diameter x 9/32" Pilot Drill Hole Type M Counterbore 1/2" Shank
7/16" Diameter x 9/32" Pilot Drill Hole Type MS Counterbore 1/2" Shank
7/16" Diameter x 9/32" Pilot Drill Hole Type MS Counterbore 3/8" Shank
7/16" Plug Size Carbide Tipped Plug Cutter 3/8" Shank
7/16" Plug Size Stainless Steel Plug Cutter 3/8" Shank
7/16" Plug Size Standard Plug Cutter 1/4" Shank