Horizontal Directional Drilling Tools
The single component that most contributes to efficient propulsion in trenchless pipeline construction in rock and hard earth materials is the drill bit. Today, there are hundreds of manufacturers worldwide, and it's easy to get lost.
We providethe HDD market with high quality products from Yali Rock Tools.
The sondhousings are especially adapted for our transmitters from Underground Magneticsto achieve maximum signal strength and range.
In the PDF broschure you’ll find completeselection from Yali Rock Tools. The threads can be fitted after yourrequirements
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“The economic path to even higher progress.”
The single component that most contributes to efficient propulsion in trenchless pipeline construction in rock and hard earth materials is the drill bit. Today, there are hundreds of manufacturers worldwide, and it's easy to get lost.
Stingrock drill bits differ from others in several different ways. On the other hand, the crowns have lubricable bearings, which significantly increases the service life. On the other hand, all crowns have forged bodies, which means higher strength and better precision.
Stingrock drill bits also follow the IADC classification, which makes it easy to compare different makes and to choose the right crown for different rocks. Last but not least, the competitive price means that you get the lowest possible cost per meter.
There are crowns in dimensions from 3”, each ¼” and up to 13”, where each dimension can be obtained in each IADC code. All IADC codes can be requested.
