Cutting a flange out of plate on a lathe. #machineshop #machining #lathe#trepan#trepanning#flange
Жүктеу.....
Пікірлер: 10
@Ratridez29 күн бұрын
Very nice 👍👍
@CMAenergy19 күн бұрын
Thanks I leaned something
@deltamachine2059Ай бұрын
Clever, I'll have to remember that one
@keithjurena931929 күн бұрын
316..tough stuff and stringy chips. Beautiful plus you timed the operations. I used to work in a plant that did stuff like this in addition to pressure vessel fabrication. They had a huge CNC burn table with oxy and plasma. Trepanning was not used as it took too long.
@OgiveBC
28 күн бұрын
@@keithjurena9319 ya,a cnc cutting table would be nice, not at this place for a few years yet I’ll bet……we’re very “traditional” (stuck in the past). Thanks for the comment.
@keithjurena9319
27 күн бұрын
@@OgiveBC I hear you! That CNC burn table started out as an optical eye system which traced over drawings to make the cuts. It was a pantograph type system, I forget the scale
@dumpsterdave371023 күн бұрын
Get a roughing carbide endmill. Guhring makes a series with Firex coating that I really like. Then just have at least air blast on it, and do your slots in incremental step downs, 50-100 thou at a time depending on material and diameter. Once it's all roughed out, come back with a finishing endmill to make it nice and bring it to size.
@OgiveBC
23 күн бұрын
Very interesting, I’ll look into that for sure. Always like trying something different. Hopefully I’ll try it soon and can make a video about it. Thanks for the info.
@pvtimberfaller10 күн бұрын
As far as deep slotting goes we pretty much run whatever is handy, 2,3,4 flute etc. I find you have to run 4 flute shallower otherwise they blow up recutting chips, you can definitely tell a difference running two flute. I would run a fine tooth roughing end mill with air or coolant blast to clear chips and finish with a standard end mill. Since I started running CNC I run 4 flute full depth with a 10% step over & two flute for slotting up to 1/2D. That is pretty much max for full dia slotting for any endmill. I hate 316.
@OgiveBC
18 сағат бұрын
@@pvtimberfaller thanks for the info and ideas. I haven’t tried just the air blast in a long time, I should try that again. Also I haven’t spent enough time looking at roughing end mills in the catalog. Thanks again for the tips.
Пікірлер: 10
Very nice 👍👍
Thanks I leaned something
Clever, I'll have to remember that one
316..tough stuff and stringy chips. Beautiful plus you timed the operations. I used to work in a plant that did stuff like this in addition to pressure vessel fabrication. They had a huge CNC burn table with oxy and plasma. Trepanning was not used as it took too long.
@OgiveBC
28 күн бұрын
@@keithjurena9319 ya,a cnc cutting table would be nice, not at this place for a few years yet I’ll bet……we’re very “traditional” (stuck in the past). Thanks for the comment.
@keithjurena9319
27 күн бұрын
@@OgiveBC I hear you! That CNC burn table started out as an optical eye system which traced over drawings to make the cuts. It was a pantograph type system, I forget the scale
Get a roughing carbide endmill. Guhring makes a series with Firex coating that I really like. Then just have at least air blast on it, and do your slots in incremental step downs, 50-100 thou at a time depending on material and diameter. Once it's all roughed out, come back with a finishing endmill to make it nice and bring it to size.
@OgiveBC
23 күн бұрын
Very interesting, I’ll look into that for sure. Always like trying something different. Hopefully I’ll try it soon and can make a video about it. Thanks for the info.
As far as deep slotting goes we pretty much run whatever is handy, 2,3,4 flute etc. I find you have to run 4 flute shallower otherwise they blow up recutting chips, you can definitely tell a difference running two flute. I would run a fine tooth roughing end mill with air or coolant blast to clear chips and finish with a standard end mill. Since I started running CNC I run 4 flute full depth with a 10% step over & two flute for slotting up to 1/2D. That is pretty much max for full dia slotting for any endmill. I hate 316.
@OgiveBC
18 сағат бұрын
@@pvtimberfaller thanks for the info and ideas. I haven’t tried just the air blast in a long time, I should try that again. Also I haven’t spent enough time looking at roughing end mills in the catalog. Thanks again for the tips.