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ON Topic! Metal Working Coolants

I saw this link in American Machinist about a white paper on using and maintaining coolant: http://tinyurl.com/49yz63 B...
5 comments posted 17yrs
posted by pulsar
5 comments posted 17yrs posted by pulsar

Machine shop type stuff for sale - more items added.

Selling tool and die making tools as part of my Dad's estate. All tools are located in Mississauga, Ontario. Added more...
0 comments posted 17yrs
posted by taxidrivemovie
0 comments posted 17yrs posted by taxidrivemovie

Alternative software for Gravograph MG20 Jewel

Hello, I'm looking for alternative software for Gravograph MG20 Jewel engraver mashine. I'm intrested in software not fr...
1 comments posted 17yrs
posted by lukasz.skorupski
1 comments posted 17yrs posted by lukasz.skorupski

Looking for 6x18 CNC surface grinder

Looking for 6x18 CNC surface grinder, able to creep feed on longitude, not only hydraulic. Chevalier has one , a B-mode...
2 comments posted 17yrs
posted by gysz
2 comments posted 17yrs posted by gysz

OT Big Bang or Big Bounce?

This months Scientific American (Oct. 2008) has an article about a new theory of the universe's start. ================...
0 comments posted 17yrs
posted by bottlbob
0 comments posted 17yrs posted by bottlbob

Shop tip??

Awl -- F'years, I been struggling with dat 3/8 allen wrench (ball end, of course) on 1/2 cap screws on vise jaws, which...
4 comments posted 17yrs
posted by fitcat
4 comments posted 17yrs posted by fitcat

Multi-Kwik Jaw System

To All: Here is something I saw over in Practical Machinist. A vise jaw system for holding multiple parts. ============...
6 comments posted 17yrs
posted by bottlbob
6 comments posted 17yrs posted by bottlbob

Coolant compatibility...

Awl -- How do you know if two coolants are incompatible? Is there a compatibility table somewhere? I use Rustlick 5050,...
2 comments posted 17yrs
posted by fitcat
2 comments posted 17yrs posted by fitcat

Loose retention knobs....

Awl-- What's a good fix? Ahm thinkin nylon washer, but not sure if the .030 or so in height change will affect the grab...
9 comments posted 17yrs
posted by fitcat
9 comments posted 17yrs posted by fitcat

How Would You Make This Part?

To All: There are 100 ways to skin a cat and I was just curious how others might go about holding & making this simple...
51 comments posted 17yrs
posted by bottlbob
51 comments posted 17yrs posted by bottlbob

Fanuc 6MB Serial to PC

Fanuc 6MB Serial to PC The PC terminal displays the following on the line right above the program number: &HE: or in H...
2 comments posted 17yrs
posted by jim
2 comments posted 17yrs posted by jim

Mcam X runtime calulation

Where is the estimated runtime in Mastercam X hidden? ca
4 comments posted 17yrs
posted by a_design
4 comments posted 17yrs posted by a_design

small holes in Ultem

Have a project coming up. Drilling 0.01" holes in Ultem. Suggestions on speeds, feeds, and size tolerances. In Nylon th...
2 comments posted 17yrs
posted by a_design
2 comments posted 17yrs posted by a_design

Way/Slide cover damage....

Awl-- I did a number on the left hand side of the covers, behind the table, where the chips collect and sometimes cause...
12 comments posted 17yrs
posted by fitcat
12 comments posted 17yrs posted by fitcat