Auger Boring – Auger Sections

A technique for forming a bore from a drive pit to a reception pit, by means of a rotating cutting head. Spoil is removed back to the drive shaft by helically wound auger flights rotating in a steel casing. The equipment may have limited steering capability.

  • Hex Drives are 4140 alloy steel, heat-treated for Maximum Strength and Service Life
  • 4”, 6”, and 8” helicoils are ¼” plate with larger sizes being 3/8” plate
  • Auger Bushings resist wear and are securely welded to the Auger Tube
  • All Auger sections sized to fit inside the casing with ½” wall thickness

Hex Drives are 4140 alloy steel, heat-treated for maximum strength and wear life.

Part NumberHex ConnectionDiameterLengths
645001 3/84 inch5 ft
645011 3/84 inch10 ft
645021 3/86 inch5 ft
645031 3/86 inch10 ft
645041 5/84 inch5 ft
645051 5/84 inch10 ft
645061 5/88 inch5 ft
645071 5/88 inch10 ft
645081 5/812 inch5 ft
645091 5/812 inch10 ft
645102 1/48 inch5 ft
645112 1/48 inch10 ft
645122 1/410 inch5 ft
645132 1/410 inch10 ft
645142 1/412 inch5 ft
645152 1/412 inch10 ft
645162 1/414 inch5 ft
645172 1/414 inch10 ft
645182 1/416 inch5 ft
645192 1/416 inch10 ft
645204 inch16 inch5 ft
645214 inch16 inch10 ft
645224 inch18 inch5 ft
645234 inch18 inch10 ft
645244 inch20 inch5 ft
645254 inch20 inch10 ft
645264 inch22 inch5 ft
645274 inch22 inch10 ft
645284 inch24 inch5 ft
645294 inch24 inch10 ft
645304 inch26 inch5 ft
645314 inch26 inch10 ft
645324 inch28 inch5 ft
645334 inch28 inch10 ft
645344 inch30 inch5 ft
645354 inch30 inch10 ft
645364 inch36 inch5 ft
645374 inch36 inch10 ft
645384 inch42 inch5 ft
645394 inch42 inch10 ft
645404 inch44 inch5 ft
645414 inch44 inch10 ft
645424 inch48 inch5 ft
645434 inch48 inch10 ft

auger boring casing

Auger Boring Casing

Outside diameter

  • 16” (406.4mm)
  • 18” (457.2mm)
  • 20” (508.0mm)
  • 24” (609.6mm)
  • 28” (711.2mm)
  • 30” (762.0mm)
  • 32” (812.8mm)
  • 34” (863.6mm)
  • 36” (914.4mm)
  • 40” (1,016.0mm)
  • 42” (1.016.0mm)
  • 44” (1,117.6mm)
  • 48” (1,219.2mm)

API drill rod

API Drill Rod – Micro Tunneling

We manufacture a full line of API and Drill Rod and Industry common connections both inertia welded and integral design.

Contact for your in-hole drilling needs for both Auger Boring, Micro Tunneling, and Trenchless applications.

Call  us on: 1800 536 5875

Quality Drill Rod from Alloy Steel for American Auger™ Machines.

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