


Sandvik / Tamrock
BG 008 099 57a Sign
DL421-15C
| Part Number | BG 008 099 57a |
| Description | Sign |
| Brand | Sandvik (Tamrock) |
| Assembly | Finishing |
| Type | Drill Rig Spare Part |
Quick answer
BG 008 099 57a (also written BG00809957a, BG-008-099-57a, or BG.008.099.57a) is a Sandvik sign spare part used in the Finishing assembly of the Sandvik DL421-15C. Verified compatible with 4 Sandvik machine models including DB120, DD422i, DL421-15C. 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: BG00809957a, BG 008 099 57a, BG-008-099-57a.
Compatible machines
4
OEM cross-reference
BG 008 099 57a
About Sandvik BG 008 099 57a Sign
An essential element of the Finishing in the Sandvik DL421-15C, this part is designed to meet the exacting standards required for underground and surface drilling equipment. Timely replacement prevents costly cascading failures in critical machine systems.
This is an OEM-compatible aftermarket replacement part for the Sandvik DL421-15C (DL421-15C). 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.




