1-3/8" Diameter 1-3/8" Long Drill Stop for 13/16" Diameter Drills
1-3/8" Diameter 1-3/8" Long Drill Stop for 7/8" Diameter Drills
1-3/8" Diameter 12" Long Ship Auger Hex Shank
1-3/8" Diameter HSS Brad Point Drill Bit 6" Length 1/2" Reduced Shank
1-3/8" Diameter Lipped HSS Brad Point Drill Bit 6" Length 1/2" Reduced Shank
1-3/8" Diameter x 1/2" Pilot Drill Hole Type B Counterbore
1-3/8" Diameter x 1/2" Pilot Drill Hole Type X Counterbore
1-3/8" Diameter x 3/4" Pilot Drill Hole Type B Counterbore
1-3/8" Diameter x 3/4" Pilot Drill Hole Type X Counterbore
1-3/8" Diameter x 3/8" Pilot Drill Hole Type B Counterbore
1-3/8" Diameter x 3/8" Pilot Drill Hole Type X Counterbore
1-3/8" Diameter x 5/8" Pilot Drill Hole Type B Counterbore
1-3/8" Diameter x 5/8" Pilot Drill Hole Type X Counterbore
1-3/8" Diameter x 7/16" Pilot Drill Hole Type B Counterbore
1-3/8" Diameter x 7/16" Pilot Drill Hole Type X Counterbore
1-3/8" Diameter x 9/16" Pilot Drill Hole Type B Counterbore
1-3/8" Diameter x 9/16" Pilot Drill Hole Type X Counterbore
1-3/8" Plug Size Carbide Tipped Plug Cutter 1/2" Shank
1-3/8" Plug Size Self Ejecting Barrel Type Plug Cutter
1-3/8" Plug Size Standard Plug Cutter 1/2" Shank
1-5/16" Diameter HSS Brad Point Drill Bit 6" Length 1/2" Reduced Shank
1-5/16" Diameter Lipped HSS Brad Point Drill Bit 6" Length 1/2" Reduced Shank
1-5/32" Diameter HSS Brad Point Drill Bit 6" Length 1/2" Reduced Shank
1-5/32" Diameter Lipped HSS Brad Point Drill Bit 6" Length 1/2" Reduced Shank
1-5/64" Diameter HSS Brad Point Drill Bit 6" Length 1/2" Reduced Shank