1" x 7/16" Shank |Mag-Bit 715.1616| Regular Duty Ship Augers | 2 Piece size-t-40 Outlasts standard density discs by

Outlasts standard density discs by 50%

Premium M2 high speed steel allows the drill bits to run cooler and last longer by making the drill bits harder and stronger

Self-Drilling screw point is available in DP2

Use Zinc plated self-drilling screws for attaching strapping or furring channel to steel joists

No pilot hole required for burr free

1" x 7/16" Shank |Mag-Bit 715.1616| Regular Duty Ship Augers | 2 Piece size-t-40 Outlasts standard density discs by6" OAL x 4" Twist Length High quality ship auger Machined on a true center Hex shank Quick Change shank Self feeding screw point Packaged Bulk program available Quick Change and Universal extensions Versatile high quality fast boring general purpose ship auger bits come with a selffeed screw point for fast, effortless boring.