(redirected from counterbore)
Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia.
References in periodicals archive ?
where Pc = the backpressure built up in the counterbore as the plug enters it, and [A.
0075[inches] counterbore on the mating surface of the outer conductor.
Once the fastener is inserted into the hole, the tool rotation is reversed to a counterbore direction, causing the slotted insert body to collapse and fold into symmetrical segments that grip the plastic firmly.
Of course, the counterbore at the breech end of the barrel was no longer needed.
The bolt face counterbore wall of the Model 75 has two slots--one for a spring-loaded extractor, another for passage of a fixed-blade ejector located in the floor of the receiver bridge.
60-inch Awwa Class 250b Butterfly Valve Manual-operated For Open/close Service, Flanged, Ductile Iron Body And Disc, Stainless Steel Fasteners, Epdm Seat, Counterbore On Bolt Holes, Lifting Lugs, Epoxy Coating And Lining, Manual Actuator, And Spare Parts Per Article 2.
Just $5 more, the new model has a deeper counterbore to clear the barrel and you can select either end of the tool for an "officer" style or "commander" style barrel bushing, in addition to standard "Government Model" type bushings.
The ME (embedded version) and MR (port-mount version) Series fit into a gun-drilled cylinder in the same way a magnetostrictive sensor would be installed but without the counterbore necessary for the magnet.
All of this can be done on imported models; that is, imported "dumb" geometry that did not contain the counterbore dimensions.
Built with larger gear sets and hardened steel components, the HDSF will single point, counterbore and face flanges on large-diameter pipes from 12-84 inches OD (ND300-2100).
Also, you can hide the screw by drilling a deep countersink, called a counterbore, and gluing a plug into the hole.
We still outsource parts for ID grinding, such as those with a blind hole where a counterbore leaves no relief for a honing tool.