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Combo Style Auger Bits & Accessories
Combination (Combo) Style Augers utilize screw on the Hardfaced Fishtail Pilot bits found on the Standard Style along with the Hardened Forged Steel Wisdom Teeth found on the Pengo Style Augers to cut through various soils. A variety of options are available for replacement Wisdom teeth to increase longevity and performance.
These Augers are all 7/8" Square Drive designed to use on the HD99, C-71-5, & 1M or Competitive augers with an adapter.