||Turbo Tunnel Bits
The Milwaukee® 3-1/8" Turbo Tunnel Head is an ideal alternative to core bits for extra-deep, large hole drilling in block, brick and concrete.
- Long life: Proprietary steel reduces breakage and extends bit life
- Exact spot drilling: Threaded stud improves accuracy
- Versatile design: Use with 11" extension for extra-deep drilling applications
- Adaptability: Works with an SDS-MAX or spline shank adapter