Titanium Step Drill Bit SAE Metal 7/16 - 1-1/8 Inch Brand~WoodOwl~Spade Bits High diamond content triple layer

High diamond content triple layer sandwich style segments for fast and smooth mortar removal

Tri-mount design allows you to simply pull out the ball mount and rotate it to the desired hitch ball

1/2" dr (E18)

suitable for all types of wood

Titanium Step Drill Bit SAE Metal 7/16 - 1-1/8 Inch Brand~WoodOwl~Spade Bits High diamond content triple layerManufactured With Heat Treated HSS Coated With Titanium Nitride Drills Sizes: 7 16" to 1 1 8" in 1 16" Increments Two Flute Design For Faster, Smoother Cutting Ten Sizes With Just One Bit For Drilling Holes in Thin Material Such as Steel, Stainless Steel, Copper, Aluminum Self Starting No Walking Center Punch is Not Required