Irwin Speedbor 5/8 In. x 6 In. Quick Change Auger Bit Door Installation & Accessories Set consists of: 1 pair

Set consists of: 1 pair loose pin hinges

Use 2″ coupling to convert to 2″ outlet

DIE CAST ALUMINUM CONSTRUCTION

Tough Neck ribs strengthen the blade tang and minimize breakage

We do not recommend any use with PSI/temperature conditions beyond the safe working pressure

Irwin Speedbor 5/8 In. x 6 In. Quick Change Auger Bit Door Installation & Accessories Set consists of: 1 pairSpeedbor MAX is the fastest Speedbor. Tri flute design for faster chip ejection. There are 3 cutting edges for added durability and the full screw tip allows the bit to self feed for easier pull through. 1 4' quick change hex shank prevents slipping in drill chucks and bit extensions. Fits all standard quick change chucks and adapters.