Re: No longer a wannabe
Larry,
For a drill chuck for the mini lathe tailstock, you can't beat Little
Machine Shop. They have a an arbor and 1/2 drill chuck for $25. The nice
thing about it is that it is a shortened arbor
By
bflint <bflint@...>
·
#346
·
|
Re: cutting speeds
Rich,
I'm getting good results on mild steel like 1018 using HSS tools with no
coolant. What type of inserts are you using? I haven't gotten as good
results with coated carbide inserts no matter
By
bflint <bflint@...>
·
#345
·
|
cutting speeds
I understand that cutting speeds published in the books are generally used for large machines, and that they are totally inappropriate for our 'toys'. (I have a 7x12). We should go by what feels
By
Richard Kleinhenz <woodnpen@...>
·
#344
·
|
Re: 7x12 Blows Fuses ?
Hi Frank,
I also turn speed to zero before using any other control. But I am
leery of a failure causing the chuck to move while I have a grip on
the key, unlikely as that may be. Note that when I
By
John <moran03@...>
·
#340
·
|
Re: 7x12 Blows Fuses ?
--- In 7x12minilathe@..., "John" <moran03@e...> wrote:
<Big Snip>
> Further, I intend to add some holes in the case below the heat sink
> and to add a spacer to ensure the clear plastic
By
Richard Albers <rralbers@...>
·
#343
·
|
Re: 7x12 Blows Fuses ?
I don't know for sure if it makes a difference, but I
always turn the speed down to zero before switching
direction or turning off the lathe. I have not had a
FET failure in over 2 years following
By
Frank Hoose
·
#339
·
|
No longer a wannabe
Wednesday I was in Chehalis, WA to have lunch date with a woman I met at a
dance. I told her HOMIER was having a sale there and she was pleased to go
with me before we had lunch.
We got there
By
retcstr102
·
#342
·
|
Lathe Storage
Hi,
On the subject of storing a bench lathe, has anyone come up with a
novel way of having a lathe bench and hauling crate combined. I am
thinking of perhaps combining the two features so one can
By
too_many_tools
·
#341
·
|
Re: 7x12 Blows Fuses ?
Hi Chris,
Thanks for the info. Unfortunately I have already ordered the
IRFP460 replacement FET's from an electronics supplier -- they have a
minimum $ order so I'll wind up with a LOT of
By
John <moran03@...>
·
#338
·
|
Re: Installed a Digital Readout on Lathe
Yes. Zietlowdesign.com should do the trick.
Lee
from
to
$2
By
Lee Brown
·
#335
·
|
Re: Installed a Digital Readout on Lathe
Yes. Zietlowdesign.com should do the trick.
Lee
from
to
$2
By
Lee Brown
·
#334
·
|
Re: 7x12 Blows Fuses ?
John:
It sounds like the MOSFETs have blown. We have replacements that are higher
capacity.
http://littlemachineshop.com/products/product_view.php?ProductID=1221
Regards,
Chris
By
Chris Wood <chrisw@...>
·
#336
·
|
Re: Installed a Digital Readout on Lathe
Check this address, it may be what you want:
http://www.zietlowdesign.com/products/products.htm
from
to
By
John <moran03@...>
·
#333
·
|
Re: 7x12 Blows Fuses ?
Hi Mike,
Thanks for the info on the FET -- I didn't know what it was for sure.
I understand that there is a more rugged FET which can be used for a
replacement so I'll talk to Homier about that
By
John <moran03@...>
·
#332
·
|
Re: Installed a Digital Readout on Lathe
Lee
Do you have a web address for Zietlow?
I couldn't find it with a Google search.
Thanks
B Flint
<Trainman4@h...> wrote:
installation
not
I
By
bbftx <bflint@...>
·
#331
·
|
Re: New Member
What other machines do you have Bill?
I have a Burke #4 mill to go with my Homier 7x12.
One of the most impactful changes I made to my lathe to overcome
the "crudities," as you put it so well, was to
By
bbftx <bflint@...>
·
#330
·
|
Re: QCTP Mini-Lathe.com
Tom,
I looked at your photos. Nice work. I think you made the right
move going with 4 screws to hold the tools. I like the height
adjustment arrangement you used too.
Are those titanium coated
By
bbftx <bflint@...>
·
#329
·
|
Re: need help or advice in NJ/NY
<btolkachev@y...> wrote:
Have you tried vo tech schools or community colleges in your area.
Maybe even some high schools offer night courses and will allow use
of their machines.
By
Richard
·
#337
·
|
Re: 7x12 Blows Fuses ?
It sounds like you have the newer (Sieg made) Homier with a mosfet type
controller. I have the older Homier with the SCR controller and these would
fail to zero speed with blown fuses.
Yep, it's a
By
Mike Nash <mnfwd2.minilathe@...>
·
#328
·
|
7x12 Blows Fuses ?
My 7x12 which is now 2.5 months old popped its fuse shortly after
startup Friday, just as I was beginning a parting cut at low speed.
I installed the replacement fuse and , with the speed control
By
John <moran03@...>
·
#327
·
|