+267 391 8368 | +267 72 900 650 / 1 | info@trubellshakhu.com

AMS Drill String

A drill string is a pipe made from a series of steel tubes, that is attached to the drilling tool and which turns during drilling to make a hole. The drill string is formed from thirty-foot lengths of steel tubing screwed together to form a pipe that connects the drill bit to the drilling rig.

In partnership with AMS, we also ofer custom made drill pipe, drill and adapter subs, deck bushing, breakout baskets and lifters to suit all drill configurations.

Drill String Products

Drill Pipes

Drill pipe is constructed using 4140 alloy mid sections along with hard-faced tool joints to minimise wear and extend pipe life and performance. AMS has the capability to manufacture drill pipe ranging in diameter from 88.9mm to 273mm to suit any configuration of drilling rig. In addition, all drill pipe is serial numbered for traceability.

Drill & Adapter Subs

There is extensive range of lengths, diameters, tool joint and thread configurations allows for individual customisation of drill and adapter subs to suit all of our client's requirements.

Deck Bushing

Light Weight Deck Bushing - The Safer Option Light weight deck bushes are made from a mild steel top plate, sleeve and bottom plate, which are welded together and then injected with polyurethane. We are able to achieve about 50%-70% weight reduction on these deck bushes, decreasing the possibility of manual handling

Breakout Basket

We offer a complete line of breakout baskets to suit both rotary and DTH bits for a broad range of drill rigs.

Deck Bush Lifters

AMS deck bush lifters take the hard work out of bit changes. Our products are easy to use and light weight to ensure bit changes are carried out safely and efficiently. The handle has been load tested and certified as a lifting point.

Lifting Bails

AMS has a range of heavy duty steel and light weight aluminium lifting bails to suit BECO and API thread types.

Get In Touch

Plot 5665, Broadhurst Mall, Broadhurst, Gaborone

+267 391 8368
+267 72 900 650/1

info@trubellshakhu.com

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