Belltec TM48 Rock Bits
Heavy-duty auger bits engineered to cut through tough ground — dirt, clay, fractured rock and concrete. Made for use with the Belltec TM48 3‑point post hole digger or any unit that accepts a 1‑3/4" square drive.
Key Features
- Manufacturer: Belltec (manufactured in Texas, USA)
- Model/Series: TM48
- Drive: 1‑3/4" square
- Flighting: 3/8" thick double flighting for added strength
- Shaft: 3.5" high‑strength tubular shaft
- Teeth: Replaceable carbide bullet‑style teeth for breaking up rock and concrete
- Configurations: Multiple diameters/lengths available to match drilling depth and hole size needs
- Use: Built for tractor‑mounted post hole diggers operating in hard or mixed ground
Ideal for: Farmers, fence contractors, and site prep crews who need durable auger bits for rock, compacted soils, and concrete penetrations.
Shipping & Delivery
American Grain Supply offers free shipping on all orders over $2,500 within the contiguous United States. Equipment ships directly from the manufacturer via freight carrier.
- Order Processing: 3-5 business days
- Transit Time: 5-7 business days via freight
- Total Estimated Delivery: 8-12 business days
Depending on seasonality and availability, shipping times may vary. You will receive tracking information once your order has shipped. For questions, call (404) 667-2554.
Warranty & Returns
All products carry the full manufacturer warranty. Warranty terms vary by manufacturer and product.
If you receive a defective or damaged product, contact us within 48 hours of delivery at (404) 667-2554. We will work with the manufacturer to resolve the issue promptly.
Returns of unused, undamaged products may be accepted within 30 days. A restocking fee may apply. See our Return Policy for details.
Questions About This Product?
Our equipment specialists are happy to help you determine if this product is right for your operation.
- Phone: (404) 667-2554
- Email: sales@americangrainsupply.com
- Hours: Mon-Fri, 8:00 AM - 5:00 PM EST
