TORNADO TWIST SUPER AUGER DRILLING BIT

11/16″ x 24″ Long with a 21″ Depth of cut. 7/16″ Hex shank

Heavy-Duty Micro-Carbide Tipped Super Auger Bit.

This custom drill bit is milled from a single piece of super work hardened steel creating a solid center and a super self feeding unique flute design. Tornado twist will outperform any ordinary steel auger bit. With a patented double twist spur, micro-carbide tip configuration and proven power flute design. This produces numerous straight holes every time and flute is self feeding. The TORNADO TWIST works equally well with the newer hydraulic power tools that utilize a high torque, high R.P.M. design or with the older tools with less torque. Great for most heavy-duty electric, pneumatic, or gasoline powered drill motors or impact wrenches rated at 1/2″ capacity or larger. Custom sizes and shanks available. call us 1-800-350-8665 EXT: 100