A4 Tungsten Auger Pilot Tooth - Digga Augers All standard Digga auger bits

All standard Digga auger bits with a 2" hex hub interface — A4 earth bits

MFT chisel geometry delivers both efficient earth cutting and hard-material fracturing from one tooth type — the angled tungsten faces on the TS-C-3 chisel provide the center-zone digging efficiency of a chisel plus the fracturing force of MFT geometry

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Available in 2-foot

A4 Tungsten Auger Pilot Tooth - Digga Augers All standard Digga auger bitsOverview The Digga PM SQ 3 is the multi facet tungsten (MFT) upgrade pilot tooth for Digga A4 Earth Auger Bits the step up from the PM SQ 1 standard pilot for harder, more demanding conditions. Where the PM SQ 1 uses a standard tungsten carbide tip suited for general earth and clay, the PM SQ 3 uses a multi facet tungsten design that concentrates cutting force to penetrate harder earth, compacted clay, frozen ground, asphalt, and soft fracturable