WoodOwl 1-3/8" Screw Point Spur Ship Auger Drill Bit 13" Length, 04016 Super Turbo Masonry Blade and a gauge with a

and a gauge with a 1/4" NPT air coupler

Heavy Duty Steel Base

3mm) Straight Tip

Adjustable Throat

Nibbler Punch and Mandrel Are Made Of Precision Ground Hardened Steel

WoodOwl 1-3/8" Screw Point Spur Ship Auger Drill Bit 13" Length, 04016 Super Turbo Masonry Blade and a gauge with aTwist design for clean chip removal Strong heat treated, tempered high carbon steel Steel ship spur auger bit with screw point Precision edge for fast cutting Burr free lead screw for easy starts and quick pull through Outlining spur for clean and fast cuts Concentric and balanced Impact rated shanks for added durability and versatility Diameter: 1 3 8" Overall Length: 13"