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Description
Description
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Heavy Duty Rock Auger Bit
Rock Auger Bit for drilling into concrete and solid rock needs minimum down pressure of 3000 lbs to operate well.
FEATURES
- Solid rock (Shale) and concrete
- Cast tooth pockets
- Drive-in carbide bullet teeth
- 3/4" thick boring head
- 4' standard length
- (Available in 2" Round or 2 9/16" Round upon request.)