Irwin 7/8 In. Black Oxide Silver & Deming Drill Bit Couplings & Unions We recommend using a Scotts®

We recommend using a Scotts® spreader to apply this product

T-shank design fits all combo and most U-shank jig saws

Accepts a wide variety of light bulb shapes

Includes 6 Grounded Outlets

socket to pipe connection

Irwin 7/8 In. Black Oxide Silver & Deming Drill Bit Couplings & Unions We recommend using a Scotts®135 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.