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Re: [Milling] Numobams

 

My old lathe was only 16 inches, too short for a lot of things.? I don't
need large diameter but often need space.

I ordered a regular OXA post so I can make more holders on the mill.? I
can make dovetails a LOT easier than a spline.

On 1/4/22 4:54 AM, mike allen wrote:
??? ??? Both of those machines look like pretty stout units , I was
surprised when I saw what the distance between canters was on the lathe
. So I see on their site that they are brewing their own clone of a
Multi-Fix tool holder . Those are a option when you buy the lathe ?

animal
--
www.DurandInterstellar.com
www.DurandInterstellar.ru
WhatsApp, Telegram, Signal, VK
Goryachiy Klyuch, Russia


Re: [Milling] Numobams

 

Both of those machines look like pretty stout units , I was
surprised when I saw what the distance between canters was on the lathe
. So I see on their site that they are brewing their own clone of a
Multi-Fix tool holder . Those are a option when you buy the lathe ?

animal

On 1/3/2022 7:15 AM, Jerry Durand wrote:
As we're getting settled into the new house we finally ordered a new
mill.? As a refresher, we closed our business after 39 years and sold
our house in 2021 and were hanging out with friends until we were
allowed to travel. We arrived at our new home in August of 2022 and it's
been hectic to say the least.

Anyway, the new home has a nice shop attached that's HEATED and also has
a skylight and windows for summer air.? Also has 380V 3 phase power.

We've started teaching kids through adults about CAD and 3D printing.
Next will be laser engraving/cutting, CNC milling, general machine shop,
etc.

We also incorporated here as an OOO (LLC), no easy task for former
Americans during the time of sanctions.? So, we'll be back to selling
stuff in 2022 as soon as all the paperwork settles down.

So, the new mill?? We were going to get a Zx50C but decided instead on
this one with all the options.? The new mill was custom assembled and is
ready to ship, they even sent pictures of it.



Also ordered a new lathe, although that has nothing to do with this
group.? The lathe is in shipping, it got misrouted just before getting
here, but it should be here "soon".



Time to start welding up stands for the horizontal bandsaw and lathe, I
also have to modify a pulley for the 3 phase motor that was given to me
for the saw.

I hope all have a good year, we'll try to not cause too much trouble.
Jerry & Sharon


Numobams

 

As we're getting settled into the new house we finally ordered a new
mill.? As a refresher, we closed our business after 39 years and sold
our house in 2021 and were hanging out with friends until we were
allowed to travel. We arrived at our new home in August of 2022 and it's
been hectic to say the least.

Anyway, the new home has a nice shop attached that's HEATED and also has
a skylight and windows for summer air.? Also has 380V 3 phase power.

We've started teaching kids through adults about CAD and 3D printing.?
Next will be laser engraving/cutting, CNC milling, general machine shop,
etc.

We also incorporated here as an OOO (LLC), no easy task for former
Americans during the time of sanctions.? So, we'll be back to selling
stuff in 2022 as soon as all the paperwork settles down.

So, the new mill?? We were going to get a Zx50C but decided instead on
this one with all the options.? The new mill was custom assembled and is
ready to ship, they even sent pictures of it.



Also ordered a new lathe, although that has nothing to do with this
group.? The lathe is in shipping, it got misrouted just before getting
here, but it should be here "soon".



Time to start welding up stands for the horizontal bandsaw and lathe, I
also have to modify a pulley for the 3 phase motor that was given to me
for the saw.

I hope all have a good year, we'll try to not cause too much trouble.
Jerry & Sharon

--
www.DurandInterstellar.com
www.DurandInterstellar.ru
WhatsApp, Telegram, Signal, VK
Goryachiy Klyuch, Russia


Re: Busy Bee

 

Looks good

Dave?


Re: Busy Bee

 

Sorry about the tardiness in replying, the table is 28 3/4" * 8 1/4". There is also a slot in the column that a block fits into as well as into the casting, a grub screw pushes the block into the slot stopping the column from twisting when you raise the head and so keeping you quill over the work.


Re: Busy Bee

 


Re: Busy Bee

 
Edited

While tilting the head in the x or y direction can be very handy the machine does not have a controlled way of adjusting for tramming. In the x directing it is very well balanced with a slight bias to the rear so I use a short 3/8" bolt and nut between the casting and the transmission housing when tramming using the nut for fine adjustment. In the y direction it is massively biased to the right and if released with the safety pin removed will rotate 90 degrees in a hurry. I use a long 3/4" bolt between the base and the head with a bit of aluminum tube sitting on the nut and washer, again turning the nut provides fine adjustment. I have taken to leaving the long bolt in place parking the head on it when not in use.






?


Re: Busy Bee

David R8
 

¿ªÔÆÌåÓý

I¡¯m confused as to how that works. Do you have other shots of the head?

David

On Jan 2, 2022, at 5:26 PM, Robert W <rlwalker1962@...> wrote:

?This is the mechanism to keep the quill over the work while raising or lowering the head.


Re: Busy Bee

 
Edited

This is the mechanism to keep the quill over the work while raising or lowering the head.
?


Re: WTB: Mini Mill (Philadelphia/East Coast, US)

 

We let any take on any subject as long as it G rated.

Dave


WTB: Mini Mill (Philadelphia/East Coast, US)

 

Hello - I am looking to buy a mini mill, something along the lines of a Harbor Freight/Central Machinery, Sieg, Grizzly, Taig, etc.

My intent is to finally convert it to CNC. Hence, if anyone has a project mill that is in the process of being converted to CNC, or one that has already been converted to CNC, those would work as well.

If my post violates any forum rules, please let me know and I will take it down right away.

Thanks.


Re: Busy Bee

 

¿ªÔÆÌåÓý

Welcome!? I'm starting over here, had to sell my old mill before we moved as it was too heavy to ship halfway around the world.? You'll find that a mill is a very useful tool, once you have it you'll find more and more things you can make/repair yourself.

Now to get some steel and build a base for my bandsaw and mount the old 50Hz motor a friend gave me.....

On 12/11/21 2:47 AM, Robert W wrote:
Thanks for letting me join, I have a Busy Bee 240 mill that was sold as an Acraturn? in Australia by Hare and Forbes. I inherited from my Dad along with a 9*20 lathe. I am still learning about the mill and hope to learn more from this group.

-- 


WhatsApp, Telegram, Signal, VK
Goryachiy Klyuch, Russia


Re: Busy Bee

 

¿ªÔÆÌåÓý

??? ??? I haven't seen a round column mill like that before , where you can tilt the head? . That's a pretty neat option in my book . How big is your table ?

??? ??? thanks

??? ??? animal

On 12/10/2021 3:47 PM, Robert W wrote:

Thanks for letting me join, I have a Busy Bee 240 mill that was sold as an Acraturn? in Australia by Hare and Forbes. I inherited from my Dad along with a 9*20 lathe. I am still learning about the mill and hope to learn more from this group.


Busy Bee

 

Thanks for letting me join, I have a Busy Bee 240 mill that was sold as an Acraturn? in Australia by Hare and Forbes. I inherited from my Dad along with a 9*20 lathe. I am still learning about the mill and hope to learn more from this group.


Re: For Sale

 

Yes it is ok
Please post photos too.

Dave?


For Sale

 

Is it okay to list a mill/drill for sale here?? Couldn't find the rules section.

Thanks,
Tom


Re: Big Red CNC kit

 

No has replied.?
Good news it not hard to install.
You can find ball screws on?.
They have most replacement parts too.

Dave?


Big Red CNC kit

 

this may be the wrong group , but I seem to remember someone saying they had a CNC kit for one of the HF Big Red # 33686 Mill/Drills . IF so please contact me or if anyone remembers who it was that sold the kit please

??? ??? let me know

??? ??? thanks

??? ??? animal


Re: Mini Mill Harborfrieght

 

A high torque motor upgrade kit is currently under development which will include a 1HP motor with variable control FWD and Reverse.? It will also contain a mounting kit, heavy duty belt and pulleys.??
Have A Great Day??
Tracy Ranson


On Fri, Jun 18, 2021 at 8:58 AM John Meyer <meyer2446@...> wrote:
I have a Harborfrieght Mini Mill and I noticed that the motor and spindle were hot to touch after 25-30 minutes of use in this current warmer summer temperature. My question is, is this a concern? Should I be worried, can it get over heated or is it just normal use? I hope this isn't an extremely dumb question but I just don't want to inadvertently burn out the motor or melt wires. Thank you in advance!?


Re: Mini Mill Harborfrieght

 

You need to check the motor plate.
It should till the insulation rating.
Typically it is over 100¡ãC or 212¡ãF

Dave?


On Fri, Jun 18, 2021 at 9:42 AM, Bill in OKC too via groups.io
<wmrmeyers@...> wrote:
How hot? That would be kind of important. They will run warm. If you can lay your hand on it, and keep it there, it's probably not too hot. If you can't, it is too hot. You might try aiming a fan at it, and see if that helps. Also blow the dust and dirt out of it, and check the brushes. if they're worn out, it has to work harder, and that will cause it to heat up more than it should.

HTH!

Bill in OKC

William R. Meyers, MSgt, USAF(Ret.)


A human being should be able to change a diaper, plan an invasion,
butcher a hog, conn a ship, design a building, write a sonnet, balance
accounts, build a wall, set a bone, comfort the dying, take orders,
give orders, cooperate, act alone, solve equations, analyze a new
problem, pitch manure, program a computer, cook a tasty meal, fight
efficiently, die gallantly. Specialization is for insects.
LAZARUS LONG (Robert A. Heinlein)




On Friday, June 18, 2021, 10:58:53 AM CDT, John Meyer <meyer2446@...> wrote:


I have a Harborfrieght Mini Mill and I noticed that the motor and spindle were hot to touch after 25-30 minutes of use in this current warmer summer temperature. My question is, is this a concern? Should I be worried, can it get over heated or is it just normal use? I hope this isn't an extremely dumb question but I just don't want to inadvertently burn out the motor or melt wires. Thank you in advance!?