


Sandvik / Tamrock
551 586 84 Screw
DT1330i
| Part Number | 551 586 84 |
| Description | Screw |
| Brand | Sandvik (Tamrock) |
| Assembly | Retaining centralizer (Pito) |
| Type | Drill Rig Spare Part |
Quick answer
551 586 84 (also written 55158684, 551-586-84, or 551.586.84) is a Sandvik screw spare part used in the Retaining centralizer (Pito) assembly of the Sandvik DT1330i. Verified compatible with 1 Sandvik machine model including DT1330i. 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: 55158684, 551 586 84, 551-586-84.
Compatible machines
1
OEM cross-reference
551 586 84
About Sandvik 551 586 84 Screw
This fastener is used in the Retaining centralizer (Pito) of the Sandvik DT1330i. High-strength fasteners in drilling equipment must withstand extreme vibration, cyclic loading, and environmental exposure. Using OEM-specification fasteners ensures proper clamping force and joint integrity in critical assemblies.
This is an OEM-compatible aftermarket replacement part for the Sandvik DT1330i (DT1330i). 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.




