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Date
Re: Basic problem? & a new question
Hi Mike, In each case the drill is broken off below the surface and they are 2mm drills, so are quite small. I tried to do the Alum method advised by an earlier reply. Unfortunately, in the UK, Alum
By Capt Ken Appleby <captkenn@...> · #33 ·
Re: Turning Brass and Aluminum on a 7x14
Cardbaord I have used, although that may not have a whole lot of precision when u do that so pop cans or some thing along those lines sounds like the best best. Sean
By Smurf707 <smurf707@...> · #35 ·
7x12 questions, I am new
Hello I am an 18 yeard old machinist, I have about 3.5 years as a machinist/machinist in training. I am currently attending college for Precision Machnining Technology. I am used to big old lathes and
By Smurf707 <smurf707@...> · #34 ·
Re: Indexable Inserts
From what I know, they are the same. Both are interchangeable with each other pretty much, maybe 1 has a different coating? indexable types of
By Smurf707 <smurf707@...> · #37 ·
Re: Basic problem?
Hi Ken: I hate it when that happens...I find that deeper holes in aluminum need to be cleaned out more so they won't bind 'cause it's gummy stuff. Try putting the workpiece in a vise and tapping the
By walsh2002bc <me.walsh@...> · #32 ·
Re: Basic problem?
try filling the hole with penetrating oil and leaving it to soak. they may pull out with pliers DAVID WILLIAMS BOLTON ENGLAND davidalan@... SAM ZERO
By david <davidalan@...> · #31 ·
Re: Basic problem?
on I Check this link, http://www.metal-club.org/TapRemoval.html Al
By fromday2 <aldayis@...> · #30 ·
Re: Basic problem?
on Someone on the 7X10 minilathe group gave a reference to a site where it was stated that you can put an aluminum part in simmering water that is saturated with alum, (of the kind used for making
By fromday2 <aldayis@...> · #29 ·
Basic problem?
Hi, This might sound a bit basic but it has stumped me! While drilling on my lathe, I have broken two 2mm drills in two separate holes in a steam engine alluminium casting. They have both broken off
By Capt Ken Appleby <captkenn@...> · #28 ·
Re: Lathe Accuracy
It is the "old style" with the oil ports and way wipers on the carriage. Frank Hoose <fhoose@...> wrote:Is it the "old style" or "new style" Homier? --- ntdefeo <ntdefeo@...> wrote:
By ntdefeo · #27 ·
Re: Lathe Accuracy
Is it the "old style" or "new style" Homier? --- ntdefeo <ntdefeo@...> wrote:
By Frank Hoose · #25 ·
Re: 7X14 mini-lathe
Ah, yes, now I make the connection. :) --- copascetic1@... wrote: http://www.mini-lathe.com/Mini_lathe/Versions/Micro-Mark.htm
By Frank Hoose · #24 ·
Re: 7X14 mini-lathe
Good! When I had described my situation of having to choose between the two lathes, your comment was, humorously, "What a dilemma!". I was more or less in limbo not wanting to purchase any accessories
By copascetic1@... · #26 ·
Re: 7X14 mini-lathe
Here's some info that may be of interest: http://www.mini-lathe.com/Mini_lathe/Versions/Micro-Mark.htm Frank Hoose http://www.mini-lathe.com --- copascetic1 <copascetic1@...> wrote:
By Frank Hoose · #22 ·
Re: 7X14 mini-lathe
fhoose@... writes: Read your review many time before I purchased my 7X14. I had written to you quite some time ago how thru the largesse of a friend of mine I had the opportunity to "play" with
By copascetic1@... · #23 ·
Lathe Accuracy
Good Morning All: After much checking and testing of my Homier 7x12 lathe, I removed the hs assembly, and found the cause of the alignment problem. The locating vee way was gouged out during the
By ntdefeo · #21 ·
7X14 mini-lathe
Would enjoy hearing opinions from owners of the Micromark 7X14
By copascetic1 <copascetic1@...> · #19 ·
7X14 mini-lathe
Would enjoy hearing opinions from owners of the Micromark 7X14
By copascetic1 <copascetic1@...> · #20 ·
Re: center to center
Generally very true. Usually the only detractors for a longer bed are budget and shop space. When considering how the extra length would be useful, remember all the work that can be done with the
By Paul W. Chamberlain <pwc@...> · #18 ·
Re: center to center
No... With the HF 7x10, the working distance with the chuck mounted is more like 8". They use the older convention of distance between tapered centers mounted at both the headstock and tailstock to
By Paul W. Chamberlain <pwc@...> · #16 ·