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SWA Cable Sizing query

Hello guys I have been asked to install a sub main supply cable 25mm SWA 4 core cable from a 63A isolator to supply a d...
2 comments posted 20yrs
posted by fletch1
2 comments posted 20yrs posted by fletch1

deep drawing pinch trim clearances?

I'm hoping someone can help me fine tune the clearances for pinch trimming. We have been making little cups or cans fro...
0 comments posted 20yrs
posted by sixwilliams
0 comments posted 20yrs posted by sixwilliams

emco unimat 3 lathe

A few questions: Is this an appropriate place to post a "for sale" sign for this item? Might this group suggest a price...
2 comments posted 20yrs
posted by conwayc
2 comments posted 20yrs posted by conwayc

DC Motor Help

A member of my local metalworking club needs some help with a DC motor, hoping one of you with the DC motor know how ca...
10 comments posted 20yrs
posted by escarcegaNOSPAM
10 comments posted 20yrs posted by escarcegaNOSPAM

Chemistry of rusting

This is bugging me. I've asked lots of people but so far haven't found a clear answer. Cut or machined mild steel rusts...
36 comments posted 20yrs
posted by cdt22NOSPAM
36 comments posted 20yrs posted by cdt22NOSPAM

Update on the dirt-simple DC voltage reducer

http://users.goldengate.net/~dforeman/PWM_50/now shows the finished job, in its aluminum box with screw terminals. It's...
19 comments posted 20yrs
posted by dforeman
19 comments posted 20yrs posted by dforeman

band saw crown questions

I recently mangaged to score an old W. F. Wells 7x11 bandsaw. Nice machine but it was set up for a 1/2" blade and I am...
9 comments posted 20yrs
posted by doc
9 comments posted 20yrs posted by doc

Bridgeport Spindle Interchangeability?

Do 1J step pulley and 2J vari-speed heads use the same spindle? I am looling at changing my (bent) R-8 spindle to a QC...
3 comments posted 20yrs
posted by wallyblackburn
3 comments posted 20yrs posted by wallyblackburn

5V Tooling

Hello, I am looking for 5V tooling. any leads would be appreciated
4 comments posted 20yrs
posted by bhmyers66
4 comments posted 20yrs posted by bhmyers66

Sheesh!

My hobby is making small gasoline engines. Recently I completed one of my own design, made from scrap pieces picked up...
22 comments posted 20yrs
posted by waltleroy
22 comments posted 20yrs posted by waltleroy

OT: more on the 100K$ truck drivers

More information on the 100k$ truck drivers. ===========...
1 comments posted 20yrs
posted by gmcduffee
1 comments posted 20yrs posted by gmcduffee

How can I stop my lift axle from bending?

I'm trying to put a lift on my bandsaw mill and I'm having a few problems. The lift is used to raise and lower my saw h...
4 comments posted 20yrs
posted by modat22
4 comments posted 20yrs posted by modat22

These is good gloves

To All, A few months ago I bought a pair of "mechanic's gloves". These gloves are the type made for working on engines...
5 comments posted 20yrs
posted by etpm
5 comments posted 20yrs posted by etpm

Drilling Stainless

I need to drill some .687 holes in 18ga. 316 stainless. Can I use a Uni-bit, without destroying it? I can clamp the par...
15 comments posted 20yrs
posted by tunxis
15 comments posted 20yrs posted by tunxis

ATC Ceramic Coating

Anybody having experience with ceramic coating for tools? I am looking for some information about ATC Ceramic (Al2O3-Ti...
0 comments posted 20yrs
posted by billghutes1
0 comments posted 20yrs posted by billghutes1