Two-step drill bit and extractor in one tool. Multiple tools not required. Self centering drill tip; no walking or wandering. No grinding, center punching required. Can be used in quick change chucks. Easy to use. Tempered twice for extra hardness. Results in multiple extractions per tool. Made from M2 HSS. Highest quality steel used and [...]
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Damaged Disk Labels May Cause Data Loss in Linux
In Linux operating system, the hard drive volumes are mounted by the disk labels, in place of the device paths. It is a quite effective approach because the disk path and name can get changed when you boot your system and so can create a number of complications for your system. Therefore, the labels are [...]
Avoid Common Mistakes While Recovering Damaged Oracle Database
Database corruption is a quite common problem in every Relational Database Management System, including Oracle. The corruption makes your database inaccessible, because it cannot be recognized by Oracle application. In a number of database corruption situations, DBA (Database Administrator) can restore the database. However, in some cases, the database administrator may make some serious errors [...]