KEENSERTS THREADED INSERTS SERIES ATSKNCM
KEENSERTS ATSKNCM threaded inserts are fastening systems with two lock keys that are particularly robust and can be installed on most materials (steels, light alloys, etc.); they are used in various sectors, from mechanical engineering to space engineering to precision engineering and aeronautics.
The robustness of KEENSERTS threaded inserts is characterised by both the Aisi 303 1.4305 materials of construction and the keyways that increase tightness and reduce unscrewing.
KEENSERTS ATSKNCM threaded inserts thus allow high-strength threads to be obtained and threads that have become worn or damaged to be repaired.
The installation process of the KEENSERTS ATSKNCM threaded bushing is extremely simple: the initial step involves drilling the item to be machined using a standard drill bit.
A countersink is made at 82° to 100°, then the drilling is tapped and the insert is inserted into the newly threaded hole using its installation tool.
Finally, using the same installation tool together with a hammer or press, the anchor keys are inserted into the material.