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did you check out gravograph yet?
they're quite close to you and i'ld expect them to know what you need as well as understanding you are a jeweller and not 3d cad cam programmingwizard.thus their...

first a gentle acid and neutralizing using baked ? soda.polishing sanding etc. remove "random" material instead of attacking the actual rust.

this is the only way a purist would accept ,before...

These sure are nice machines.

I wish syil was available much earlier when i had a need and interest for cncing you just popped when i gave up and started in investing in manual european machines...

isn't only a tolerance in size important when reaming.

a drill will get you a oval hole of over/undersize.
a ream gets you round but over/undersize.
and boring gets nice size round holes.
...

high feeds and appropriate coating and lots of cooling.

high feeds to keep heat in the chip instead of the workpiece.maybe be a three flute or even two for bigger/hotter chips
coatings since the...

i'm a low speed guy but,

deflection should be able to trace back to feed/speed error (to low or to high i dunno).
feed is a spindle speed / em diameter / material / machine stabillity related...

you should be on youtube or .......

just being polite.

threads like this make the cnczone a great place.

And you mariss must be the proud owner of one of the thickest skulls out there.
I guess you really need it to protect that wonderfull brain of...

if you squared off both sides down from 310mm to 300mm and do the drilling in one set-up you'ld exactly know were your workpiece is without any additional tools.and be able to workout the center with...

any1 mention a magnet yet ?

it might fit some individuals best i'm sure !

what you get is what you pay for.

that said, i had a warco-clone called the HBM BF-20 wich was quite nice machine.

wabeco is prolly what all the warco-clones are cloning from so my guess is :...

from the info you're giving us, backlash or even just a part slipping from poor clamping.

check for backlash with a dialindicator and my guess is you'll find your lash much easier then just...

uncoated cutters should work even better on soft materials like alu/copper and even plastics and wood ,because they are sharper.But like you said : don't fix it if it ain't broke ,but if you do get...

schaublin 102vm

muhahaahaw.

Make sure you spend all the time not making parts ,promoting your business.

are there any identical shops around your area ? and if yes , what do they fill their machinetime with ?

trying to...

wuhahahahahahahahaaaa

102 TM-CNC

that's a bomb as lathe you'll never regret except when pay-off time comes around once amonth.


And if the electronics used are in any standard comparible...

without being sure how mini ,mini might be to you guys,

but i can imagine an emco doing some tight tolerance when cuts are as light as when fiddling toolgears from brass.

If a brand new...

tormach just launched the exact same setup under the name : duality lathe ,implying a cnc and manualfunctions.

All i can add is : how come i didn't think of that ?

run Forrest !! RUN !

1 TPI = 1 Turn Per Inch meaning that for every whole turn nut will be displaced 1inch so ,a 20start 1TPI screw will displace 1inch per turn

Sorry but i can't hel with the torque needs so when i...

we got 230v and standard 16amp fuses so you'll easily handle 230v 11amps but i'ld suggest putting an add on the marktplaats and try getting your hands on a german-made spindle like jaeger(als ik het...

maybe they made money of the laundering going on..... hmmpff a pilot can't fly without a neat crisp pilotsuit is what i actually means.

the funny thing is many starters wanting to make money of...

hi there,

i got 2 pence i can spare,

pence1 : Could it be that there are more comp's in the area just as desperate to get their work done as your own employer ?

or is pence 2 of matter and...

even more then that brian ?

maybe they should send you one for evaluation.

It is in fact a manual lathe ,adapted to be fitted easily onto a tormach pcnc milltable.
or thats what i got from...

if you are talking about drilling plate aluminum with those wood hole cutters used for drills you'll be fine ,if you machining solid aluminum with one of those and trying to drill a 2.5"hole...

Hmmm,

This seems the perfect home for a question that i found posted elsewere.

Here goes,

Wouldn't a lineairscale feedback system have to be set-up with either a break/release system for...

Hmmm,

This seems the perfect home for a question that i found posted elsewere.

Here goes,

Wouldn't a lineairscale feedback system have to be set-up with either a break/release system for...

i've seen some old anilam controlled bridgeports that used lineair scales as feedback and they rocked *ss and these were setup in the 80's.They did use both tacho as lineair feedback though and i can...

i can almost guarantee that of you het the heidenhain's to feedback it will be a kickass system you got running.And there might be some sadness when the owner comes to collect.\


good luck.

heidenhains will xost you a knee and a rib new.

Unfortunatly i think you will need to consider what quality DRO you want to use for feedback since a DRO that displays 0.00001" 'does not...