Large Diameter Backreamers

 Other Items from Roto-Bore Drills and Bits

  Roto-Bore Swivel Shank - An economical swivel that is manufactured from chrome-moly steel for strength and long service life. This swivel is used to pull back service when enlargement of the hole is not necessary.
  Roto-Bore pto U-Joint Assembly - designed to attach ROTO-BORE drill rods to plow and trencher boring motors that are equipped with a 1 3/8" - 6 spline PTO
  Seize Free Drills - Auger type Drill Bits for Pavement
  Fluted Backreamer - Solid Body Fluted Backreamers
  Solid Drill Rod - Roto-Bore, Push Button Type - High quality drill rods for drilling the most difficult soil conditions.
  Lead Augers - for Use With Rock Heads
  Modular Sandmole - front and rear section sandmoles
  ROTO-BORE BITS, Dry Compaction Bits - case / astec style - These high quality tools are for dry-boring in clay and other compressible soils. They are self-feeding and produce clean, compacted borings.
  Paddle Bits - Angled Conical Claw Bit - Angled Conical Claw Bit (With Pull Back Hole) For Rocky & Abrasive Soil
  XD ROTO-BORE BITS, XD-Dry Compaction Bits - case / astec connector - with replaceable carbide point
  Large Diameter Backreamers - 5" and 6" Diameter Backreamers