this question is to be directed towards the machining population.
when it comes to drilling and holemaking in general, which company or companies stand out?
thanks
i have an application on my welding robot where weld spatter has been a bit of a problem. we have two pieces that are welded together. we have a 12mm thick plate with a 40mm hole in it. this plate has four drilled and counterbored holes on 65mm bolt circle. we put a 40mm shaft inside the 40mm...
i have had loats of experience cutting these materials. however, i have always used synthetic coolants. i have heard that sulfer based coolants work well for these materials.
could someone please confirm this? if so, please explain why the sulfer based coolant works best.
thanks a lot
i need to drill a 3.2mm hole through a grade 8.8 metric bolt. the bolt is M8 x 55mm long. the bolt is a production part. i have 1200 psi coolant pressure through the spindle. i would like to drill the bolt from one side all the way through. this has proven difficult. the only thing that is kinda...
we have fanuc controls on our machining centers(16M). i program these machines using several different macros i have come up with fitting the custom macro B format. for example, i have a macro for thread milling and for chamfering the top and bottom of bored holes using a 45 degree sandvik...
we make a dual post automotive lift that is a screw lift. the screw is a 43.3 x 6mm pitch screw. the material is 1018 steel and the thread is roll formed. the nut that is used is made from nylatron and the thread are machined on a cnc lathe.
could someone please tell me the proper fit to be...
i would like some tips on the best best way to control chips during the cnc turning of nylatron gsm tube. we have a gantry loader on our lathe and would like to use it for the production of these parts. however, the chips wrap around everything and make it difficult to automatically exchange the...
