Irwin 3/4 In. Black Oxide Silver & Deming Drill Bit Pipe Cement - Plastic Increased shear stability for better

Increased shear stability for better viscosity control and optimal oil pressure*

Ball bearing locking for maximum prying resistance

1-1/2" x 1-1/2 Flexible Couplings for plastic socket connections are a time-saving way to repair or alter plastic pipe joints without replacing perfectly good fittings

sliding stop over the pin and reinserting the pin in the hinge

Irwin 3/4 In. Black Oxide Silver & Deming Drill Bit Pipe Cement - Plastic Increased shear stability for better135 deg. split point for no slip starting on hard materials. Parabolic flute design for improved heat dissipation and increased life. Industrial M7 grade steel for high performance drilling in metal, wood, and plastic. Black oxide coated for longer life and greater resistance to wear. Jobbers length. For drilling through metal, wood, fiberglass, stainless steel.