Down-the-hole oil & gas drill bits

... Threaded Button Bit Drifting and Tunneling Thread R25 Diameter [mm] 35 Diameter [in] 1⅜" Gauge >( 30° Buttons (center) [No.] [mm] 2 x 8 Buttons (gauge) [No.] [mm] 6 x 8 Flushing (center) [No.] 2 Flushing (gauge) [No.] 2 Product number [SuperDome] 04-125-035-2362 Product ...

This system can be used in all suitable conditions and be used in Foundation construction, Piling construction, Water Well and Geothermal, Tunneling and Horizontal drilling in a quantity of applications. This DURA RING gives all the advantage of DTH drilling-high ...

... Better material for better service life We are using better material 23CrNi3MoA round steel to make sure our drilling tools can have longer service life. Fully carburized with an advanced heat treatment process. The introduction of professional ...

... Our bits are made with top-grade steels. We propose a wide range of bits for the most popular dth hammers (Atlas Copco, Bulroc, Halco, Ingersoll Rand, Numa, Sandvick Mission, Stenuick ...) with varied diameters and forms to answer all the applications ...

... Western Drilling Tools' Hammer Bits or DTH Button Bits range in size from 4" hole diameter upwards (101.6mm) to 24” (609.6mm). Western Drilling stocks and supply's DTH Hammers for all major DTH Hammer brands and shanks. When percussion or hammer drilling ...

... Standard quarrying tools: BUTTON BITS (fi 76mm – 127mm) DTH BUTTON BITS (fi 90mm – fi 200mm) DTH HAMMERS (3” – 8”) TUBE RODS / DRILLING PIPES EXTENSION RODS INTEGRAL DRILL STEELS SHANK ADAPTERS TAPERED RODS and BITS ...

... 1-2 inch High Air Pressure DTH Bits Brief introduction of our DTH drill bits: Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer ...