3/16" x 4" Masonry Drill Bit BIT SIZE: 3/16″, BIT LENGTH: 4″. DESIGNED FOR PERCUSSION AND ROTARY DRILLING IN CONCRETE, BRICK, MARBLE, STONE, WALL BOARD OR PLASTER. TUNGSTEN CARBIDE TIPS. 1/4″...
1/2" x 6" Masonry Drill Bit BIT SIZE: 1/2″, BIT LENGTH: 6″. DESIGNED FOR PERCUSSION AND ROTARY DRILLING IN CONCRETE, BRICK, MARBLE, STONE, WALL BOARD OR PLASTER. TUNGSTEN CARBIDE TIPS. 1/4″ REDUCED...
1/4" x 4" Masonry Drill Bit BIT SIZE: 1/4″, BIT LENGTH: 4″. DESIGNED FOR PERCUSSION AND ROTARY DRILLING IN CONCRETE, BRICK, MARBLE, STONE, WALL BOARD OR PLASTER. TUNGSTEN CARBIDE TIPS. 1/4″ REDUCED...