core bit


Also found in: Dictionary, Thesaurus, Wikipedia.

core bit

[′kȯr ‚bit]
(design engineering)
The hollow, cylindrical cutting part of a core drill.
References in periodicals archive ?
These items include Cheetah-2, Green Giant, T-SEG Signature 15 (all saw-blade models), and Pro Core Bits-wet which is a professional grade core bits model.
Tenders are invited for Procurement Of Core Bit Tc Nq, Core Bit Tc Bq And Core Bit Diamond Nq 25/40 Spc For Exploration Dept.
Now these core bits of light-diffracting technology, precision-tooled, are being put to applications in agriculture, food inspection and non-invasive medicine, as well as military reconnaissance and homeland security, he said.
Accessories include Sawzall blades, jig saw blades, band saw blades, circular saw blades, hole saws, twist bits, selfeed wood boring bits, core bits and diamond blades, grinding wheels, wire brushes, router bits, screwdriver bits, sanding discs and belts and percussion bits.
The KBH 25 uses patent-pending technology developed by FEIN to enable hand-guided core drilling that combines a high-performance hand drill with special carbide core bits.
10 Use diamond core bits to cut holes in the tiles for the pipework.
m] of the drilled rocks that has been detected additionally on sampled rock cores obtained by means of diamond core bits.
The product range includes diamond blades, concrete saws, tile saws, masonry saws, diamond core bits and core drills.
Founded in 1992, Diamond Back offers a full line of diamond blades and diamond core bits to the construction equipment industry through rental operators, AED, STAFDA, and to the lumber and industrial markets.
The DCS encompasses several primary subsystems: a tubing/drill-rod string for offshore deep water slimhole drilling and coring operations; special slimhole (less than 15 centimeters outside diameter) diamond core bits to function in a variety of operating environments; a modified wireline retrievable core barrel, modeled after a mining-style design; an electric top drive, secondary compensation system, mud-pump controls, hydraulic power unit, and other ancillary support functions; and a specially designed, tapered stress joint, for modulating American Petroleum Institute drill-string bending stress at the hard-rock base.
Target's product range includes diamond blades, concrete saws, tile saws, masonry saws, diamond core bits and core drills.
Lucrative discount offers can be enjoyed on the CHEETAH-2 high-speed blade, Jumbo segment green giant general purpose saw blades, Professional grade core bits, Cured concrete saw blades and many more.