


Sandvik / Tamrock
550 296 12 PUNCH
Rock Drill Spare Part
| Part Number | 550 296 12 |
| Description | PUNCH |
| Brand | Sandvik (Tamrock) |
| Assembly | SPECIAL TOOLS FOR HYDR.ROCK DR |
| Type | Rock Drill Spare Part |
Compatibility
Drifter Models
Machine Models
Quick answer
550 296 12 (also written 55029612, 550-296-12, or 550.296.12) is a Sandvik punch spare part used in the SPECIAL TOOLS FOR HYDR.ROCK DR assembly of the Sandvik DX800. Verified compatible with 10 Sandvik machine models including DP800, DX780, DX780R. Used in 12 drifter configurations (HF800T, HF810T, HF820T). Available as an aftermarket replacement drill part from BK Drilling — Turkey-based Sandvik and Epiroc spare parts supplier serving mining contractors worldwide. Quote on request via WhatsApp; typical lead time 3-7 days for stock items.
Part code alternate forms: 55029612, 550 296 12, 550-296-12.
Compatible machines
10
Drifter configurations
12
OEM cross-reference
550 296 12
About Sandvik 550 296 12 PUNCH
This component is part of the SPECIAL TOOLS FOR HYDR.ROCK DR assembly in the Sandvik DX800. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DX800 (DX800). Also compatible with Tamrock branded equipment of the same model series. BK Drilling supplies this part with fast worldwide shipping and competitive pricing.
Frequently asked questions
Why use OEM-compatible parts for Sandvik drilling equipment?
OEM-compatible parts are manufactured to the same dimensional tolerances and material specifications as original components, ensuring proper fit, reliable performance, and maintaining the designed safety margins of the drilling machine.







