HDD  Fly-Cutter Back Reamer

Horizontal directional drilling(HDD)tools

• Heavy duty Replaceable cutter inserts
• Forward & rear Facing Replaceable Nozzles
• Heavy duty Ring with choice of hard facing options

Sizes Avalable:

• 12 inch o/d to 72 inch o/d
• Full list of standard sizes and configurations is available on the downloadable datasheet
• Please note we can also supply custom sizes - please contact us with your specific requirements.
• 12" Fly-Cutter Back Reamer 3 1/8" Mandrel 12" Fly-Cutter Back Reamer 4 1/8" Mandrel 14" Fly-Cutter Back Reamer 3 1/8" Mandrel 14" Fly-Cutter Back Reamer 4 1/8" Mandrel 16" Fly-Cutter Back Reamer 3 1/8""Mandrel 16" Fly-Cutter Back Reamer 3" Mandrel 18" Fly-Cutter Back Reamer 3 1/8" Mandrel 18" Fly-Cutter Back Reamer 4 1/8" Mandrel 20" Fly-Cutter Back Reamer 3 1/8" Mandrel 20" Fly-Cutter Back Reamer 4 1/8" Mandrel 22" Fly-Cutter Back Reamer 3 1/8" Mandrel 22" Fly-Cutter Back Reamer 4 1/8" Mandrel 24" Fly-Cutter Back Reamer 3 1/8" Mandrel 24" Fly-Cutter Back Reamer 4 1/8" Mandrel 28" Fly-Cutter Back Reamer 6 3/4" Mandrel 30" Fly-Cutter Back Reamer 6 3/4" Mandrel 32" Fly-Cutter Back Reamer 6 3/4" Mandrel 36" Fly-Cutter Back Reamer 6 3/4" Mandrel 42" Fly-Cutter Back Reamer 6 3/4" Mandrel 42" Fly-Cutter Back Reamer 8" Mandrel 48" Fly-Cutter Back Reamer 6 3/4" Mandrel 48" Fly-Cutter Back Reamer 8" Mandrel 60" Fly-Cutter Back Reamer 8" Mandrel 72" Fly-Cutter Back Reamer 8" Mandrel

Barrel Reamers are used in the cleaning of the borehole and the centring of the next reaming step for multiple stages of reaming. This reamer is made with a continuous central axis, and the larger models come with internal air chambers to maintain neutral buoyancy in the borehole

barrel back reamer is the standard for larger HDD rigs, come with API threads and back cutters for back or forward reaming.

Ideal for sand and loam  soil conditions, the barrel reamer can be used for stacking with fly cutter of hole opener, or can be used by itself for cleaning pre-reamed holes and pulling in the product

Barrel Reamer 2 3/8" API reg, 300mm Dia pack size

Barrel Reamer 2 3/8" API reg, 400mm Dia pack size

Barrel Reamer 3 1/2" API reg, 500mm Dia pack size

Barrel Reamer 3 1/2" API reg, 600mm Dia pack size