diamond bit

diamond bit

[′dī‚mənd ‚bit]
(design engineering)
A rotary drilling bit crowned with bort-type diamonds, used for rock boring. Also known as bort bit.
References in periodicals archive ?
After 4 months of operations in a special chamber simulating the Martian environment, Leonardo's drill passed the space qualification tests, With its diamond bit, the instrument will, for the first time, drill down into the surface of the Red Planet to a depth of 2 metres in search of traces of life, Leonardo has a primary role in ExoMars, a program involving over 130 space companies from ESA State members, led by Thales Alenia Space.
The 10UMX Diamond Bit series is a combination of synthetic diamonds and an advanced formulation, which make it the ideal choice for the very hardest rock formations.
PDC synthetic diamond bit cutters are effective at drilling rock formations and are extremely durable.
The 2-flute diamond router bit and 3-flute diamond bit can be sharpened numerous times, says the company, offering increased tool life while reducing tooling costs.
The rig is optimised for the latest Craelius diamond bit and core barrel technologies, and can be delivered skid or crawler mounted with an electric or diesel power unit.
This diamond bit core drilling program will complete the final phase of our three phase drilling program that was interrupted in 2008.
The 2-flute diamond router bit (left) and a 3-flute diamond bit (right) are for use on nested-based CNC machines.
NORDIC BUSINESS REPORT-11 July 2007-Atlas Copco acquires remaining shares of Chinese subsidiary Wuxi-Hobic Diamond Bit Co Ltd(C)1994-2007 M2 COMMUNICATIONS LTD http://www.
Figure 1 shows the scanned acoustic signal, or the time-dependent change of the acoustic signal amplitude, particularly for drilling andesite by means of a diamond bit.
The rig is optimized for Atlas Copco's latest diamond bit and core barrel technologies, and can be delivered skid or crawler mounted with an electric or diesel power unit.
The core barrel and diamond bit simply optimized the probability of a straighter hole.
Tenders are invited for Nq Diamond Bit 15/30 Spc, Nq/Hq Diamond Bit 15/30 Spc (Compatible With Triple Tube Core Barrel), Nq Reamer Shells And Hx/Hw/Nx/Nw Casings And Shoe Bits For Coal And Non Coal Operation