REAMER - Self Drilling Wood to Metal Screw with Wings
WINGS - allow screw to ream through wood before the screw reaches metal, preventing jacking action and providing smooth installation all the way through. Wings break off as they come into contact with metal.
TEK 4 DRILL POINT - gives screw a drill capacity of .110" - .375" through metal. Recommended Drill Speed is 1350 RPM.
DEEP CHIP CAVITY - allows screws to cut threads more effectively into metal.
ATTACHES WOOD to METAL (3/4" - 2-1/4" Wood Thickness to .110" - .375" Metal Thickness)
وصف
1/4-20 x 3-1/4" Flat Head Phillips Reamer Tek Screw with Wings, Zinc Plated (100 Pack)