Continuous Flight Augers

Continuous Flight Augers help advance boreholes and bring cuttings to the surface during drilling. Rig Source offers hex continuous flight augers in multiple sizes and connection options.

Hex Continuous Flight Augers

Hex Continuous Flight Augers
Part # Hole Size Auger Diameter Hex Conn. Pitch (p) Stock Length Stock Weight
IN MM IN MM IN MM IN MM ft m lb kg
1550012 2 1/2" 64 2 3/8" 60 13/16" 21 2" 51 5' 1.5 18 8.2
1550020 3" 76 2 5/8" 67 13/16" 21 2" 51 5' 1.5 22 10
1550003 3 1/2" 89 3 1/4" 83 1 1/8" 29 3 1/3" 85 5' 1.5 30 13.6
1550006 4 1/2" 114 4" 102 1 1/8" 29 3 1/3" 85 5' 1.5 34 15.4
1550005 4 1/2" 114 4" 102 1 5/8" 41 3 1/3" 85 5' 1.5 54 24.5
1550115 5" 127 4 1/2" 114 1 1/8" 29 4" 102 5' 1.5 36 16.3
1550001 5" 127 4 1/2" 114 1 5/8" 41 4" 102 5' 1.5 54 24.5
1550030 6" 152 5 1/2" 140 1 1/8" 29 5" 127 5' 1.5 40 18.1
1550007 6" 152 5 1/2" 140 1 5/8" 41 5" 127 5' 1.5 58 26.3
Special Order 7" 178 6" 152 1 5/8" 41 5" 127 5' 1.5 64 29
1550040 8" 203 7" 178 1 5/8" 41 7" 178 5' 1.5 72 32.7