Sub Adaptors
Threaded ‘Sub Adaptors' are used to join drilling tools and accessories such as hammers or drill bits to common drill pipe. A standard range of sub adaptors are produced in our workshop by CNC turning and vertical machining centre and held in stock.
Also, we can manufacture special sub adaptors with specific threads to meet any customer requirement.
Related Products
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Air Compressors
The best method to drill an open hole in consolidated rock is to use as Down-the- Hole Hammer striking a hard tungsten tipped button bit. DTH hammers are powered by compressed air that pick and drive the heavy steel piston onto the drill bit to percussively break and pulverise the very hardest rock – the discharging air passes through the drill bit and lifts the rock debris to surface.
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Foam injection pump
Foam injection pump is a high pressure pump to facilitate drilling operations when using compressed air soft through to hard rock formations.
The pump is also useful for cleaning drilling rig and ancillary equipment.
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PDC Drill Bits
PDC Drill Bits (Polycrystalline Diamond Compact Bit)
A PDC insert is a tough man-made material that equals the hardness of a natural diamond and is three
times the hardness of tungsten carbide. This allows it to maintain a durable, sharp edge that, when rotating and pushed into a rock formation with modest weight on drill bits – particularly when compared to tricone rock roller bits, the PDC will continually scrape at the surface to cut material
PDC bits can be used with drill mud circulation in unstable water
saturated formations on with compressed air if the formation is stable
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