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TROG - The Race of Gentlemen

Hey, it's really quiet tonight, so I'll clutter the board with something that involves a lot of old metal and maybe nob...
5 comments posted 9yrs
posted by huntres23
5 comments posted 9yrs posted by huntres23

Crankshaft construction

How were crankshafts made before the development of specialized machine tools? I've looked around on the Web and found...
15 comments posted 9yrs
posted by bp
15 comments posted 9yrs posted by bp

Coke cleans toilets

Things to do with Coca-Cola Diet Coke - Business Insider Pour it around the rim [of tthe toilet] and let it flow into t...
1 comments posted 9yrs
posted by bruce2bowser
1 comments posted 9yrs posted by bruce2bowser

Shore hardness - how to interpret?

I'm looking at a data sheet for some polyurethane potting compound / encapsualtn. It says its Shore A rating is 1:90 -...
1 comments posted 9yrs
posted by Trumble
1 comments posted 9yrs posted by Trumble

cutting 1/2" thick aluminum bars on a budget?

I am attempting to make a few "dovetails" which are brackets used to attach a telescope to a telescope mount. If purcha...
37 comments posted 9yrs
posted by JBL
37 comments posted 9yrs posted by JBL

Cooling Off period

Well , I got the bush hog pivot bracket repaired , and it's cooling slowly . I'm not sure just how hot it got , my IR t...
2 comments posted 9yrs
posted by snag_one
2 comments posted 9yrs posted by snag_one

Miniature Chop Saw

As part of my mold making business I often have to make insert pins for various custom projects. Sometimes those pins a...
8 comments posted 9yrs
posted by none
8 comments posted 9yrs posted by none

SnapOn Solus Pro Personality Key numbers?

I purchased a SnapOn Solus Pro scan tool, and am needing some of the "personality" keys..and am unable to make heads or...
4 comments posted 9yrs
posted by gunnerasch
4 comments posted 9yrs posted by gunnerasch

Red LocTite as Glue for SS Rod Into 6061?

The SS rod is the spindle of a pedal on what Hobie calls a "Mirage Drive": http://tinyurl.com/y9a4xr3a Basically a coup...
2 comments posted 9yrs
posted by x
2 comments posted 9yrs posted by x

Epoxies and silicones for electronics

I still get a lot of press releases for editors, and I think of the electro nics guys here whenever I get one of them f...
2 comments posted 9yrs
posted by edhuntress2
2 comments posted 9yrs posted by edhuntress2

question

If I have master alloy contained Cu-3Cr-6Ni-2Si as cast I need to calculate how can I change the percent Wt.% of Cr to...
2 comments posted 9yrs
posted by asaadka77
2 comments posted 9yrs posted by asaadka77