Search results
Results from the WOW.Com Content Network
Form countersinking, also known as dimpling, is a countersink that is formed into sheet metal to increase the strength of a structure as the countersinks of multiple pieces nest together. There are two processes for producing formed countersinks: coin dimpling and modified radius dimpling . [ 4 ]
Comparison of countersunk and counterbored holes. Counterbore cutter marked 'E A counterbore hole is usually used when the head of a fastener, such as a hex head or socket head capscrew, is required to be flush with or below the level of a workpiece's surface.
This last technology is a fully industrial one (example: SineHoling® technology of MITIS). Vibration drilling is a preferred solution in situations like deep hole drilling, multi-material stack drilling (aeronautics) and dry drilling (without lubrication). Generally, it provides improved reliability and greater control of the drilling operation.
The operation targeted multiple online communities that operate as part of an online network called "The Com," where "extremists around the world collude to groom and abuse children," according ...
Reaming is the countersinking of a pre-drilled hole, where the tool is supported by the guide pads themselves. Therefore, the tool geometry of these reamers is very similar to single-lip drills. The difference to single-lip deep hole drilling with low cutting depth is the usually missing circumferential chamfer, a long side cutting edge ...
The White House ultimately won over skeptical GOP senators – not with Trump’s usual bombast, but with a combination of Trump’s personal conversations with senators, extensive engagement from ...
Technicolor begins to shut down operations ‘due to inability to find new investors’ ...
This page was last edited on 13 January 2010, at 17:36 (UTC).; Text is available under the