Rock Augers

Rock Auger Specifications
Commonly Requested Diameters: 16” – 144” *
Cut: DC/DF, DC/SF, SC/SF, TC/TF
Kelly boxes: All boxes made to customer specifications
Center Shaft: 4” OD -12” OD
➤ Solid shaft available in some sizes

Flight: 1″ – 2″ thickness available
➤ All flight ID is beveled for better weld penetration
➤ Laminate flight on all augers 30”
or larger
Wear Protection: Wear Pads
➤ 2″ x 3″ x ½” (39302)

*Smaller diameters available based on Kelly box size / custom sizes greater than 144”

 

Wear Items
.990 Rock Series Wear Parts:
.990 Standard (30122)
.990 Dragon’s Tooth® (30145)
.990 Tri-holder (32042)
.990 Pilot 2½” Square (40205)
38mm Rock Series Wear Parts:
B47K19LK80-H (30182)
38mm Dragon’s Tooth® (30188)
38mm Tri-holder* (32064)
RP-4 Machined Pilot (40285)

 

*All .990 and 38mm rock augers are manufactured with Tri-holders.
**Smaller conical teeth available upon request.


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