Virnig Auger Bits - Standard are rugged, replaceable post-hole bits designed for professionals and DIYers who need reliable digging in light to moderate soils. With a one-piece steel head and durable replaceable teeth, these bits deliver consistent holes and straightforward maintenance.

Model Variants: Available in SAV6 through SAV36; all models use a 48" overall length with a 2" hex collar input, providing a range of hole sizes from 6" to 36" to fit different projects and post sizes. Weight ranges from 45 lbs (smallest) up to 440 lbs (largest).
Construction: One-piece fabricated steel boring head with double flighting for efficient soil movement and reduced clogging, helping you drill faster with less effort.
Teeth and Point System: Factory-installed Wisdom Gage teeth, Wisdom teeth, and a Fishtail point ensure reliable performance out of the box; replaceable bolt-on teeth simplify maintenance and wear management.
Optional Hard-Ground Teeth: Carbide Wisdom teeth and Chisel teeth are available for harder, more compacted ground, extending bite life where standard teeth wear quickly.
Replacement Parts: Standard replacement Fishtail Points and heavy-duty Carbide Fishtail Points are available to keep your bits performing at peak efficiency beyond initial use.
Drive Interface: 2" hex collar input provides secure engagement with most auger drives, helping prevent slippage during heavy digging.
Ground Suitability: Optimized for light to moderate ground conditions; not designed to drill through solid rock, making them ideal for fencing, landscaping, and light construction tasks.

These standard auger bits empower efficient post-hole work across a range of soil types. Use them for setting fence lines, deck posts, or landscape installations where consistent hole diameter and reliable teeth performance matter. The 48" length gives depth reach for deeper posts, while the replaceable teeth and multiple material options let you tailor the bit to the job at hand. When you need predictable holes with minimal downtime, Virnig Standard Auger Bits are a practical, durable choice.

Model	Description	Length (inches)	Gage Teeth	Wisdom Teeth	Weight (lbs)
SAV6	6" Standard	48	2	0	45
SAV9	9" Standard	48	2	1	95
SAV12	12" Standard	48	2	2	125
SAV15	15" Standard	48	2	3	140
SAV18	18" Standard	48	2	4	185
SAV24	24" Standard	48	2	6	275
SAV30	30" Standard	48	2	7	335
SAV36	36" Standard	48	2	8	440

Excavator Augers

Virnig Auger Bits - Standard