Virnig 4' Length

STANDARD BITS (SAV) & TREE BITS (TAV)

• FOR LIGHT TO MODERATE GROUND CONDITIONS
• 2″ HEX OR 2 9/16” ROUND COLLAR. STANDARD BITS HAVE ONE PIECE CAST STEEL BORING HEAD & TREE BITS HAVE FABRICATED BORING HEAD
• DOUBLE FLIGHTING WITH BOLT-ON TEETH
• STANDARD WITH WISDOM & WISDOM GAGE TEETH & FISHTAIL POINT
• VARIETY OF TOOTH OPTIONS AVAILABLE
• AUGER EXTENSIONS & ADAPTERS AVAILABLE

ROCK BITS (RAV)

• FOR SOLID & FRACTURABLE ROCK, COMPACTED SOILS, FROZEN GROUND, ASPHALT & CONCRETE
• 2″ HEX COLLAR & CAST STEEL BORING HEAD
• SINGLE FLIGHTING WITH 3/4″ BOTTOM FLIGHTING & BOLT-ON TEETH
• STANDARD WITH ROTATING BULLET TEETH & CDR ROCK PILOT