⏣ General Metalworking

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What cutting oil for reaming brass?

I need to ream about 100 .307 dia holes in brass. I am using a 6 flute hand reamer guided by a bushing removing about .0...
3 comments posted 20yrs
posted by jdincau
3 comments posted 20yrs posted by jdincau

7075 aluminum issues

I'm making small parts with M4 (close to 8-32) threaded male ends. The metal ends are occasionally snapping off, usuall...
39 comments posted 20yrs
posted by jdelisle
39 comments posted 20yrs posted by jdelisle

HF Product Endorsment-Electric Paint Gun

Snagged one on sale for $10.95. Unit is well made and works fine. I have run apx 6 gal acrylic latex through it,(that's...
1 comments posted 20yrs
posted by jasonrnorth
1 comments posted 20yrs posted by jasonrnorth

Kawasaki KE 100 no spark

I was given an old kawasaki KE 100 bike that has no spark, do these need a live battery to run? From what I found on th...
14 comments posted 20yrs
posted by wayneREMOVETHIS
14 comments posted 20yrs posted by wayneREMOVETHIS

Meat smoking (wood chips) question

Just got myself two stainless electrical enclosures 30x24x12 inches long, for $21 apiece. (note metal content) http://w...
30 comments posted 20yrs
posted by ignoramus24559
30 comments posted 20yrs posted by ignoramus24559

Boatlift is in place and working

http://users.goldengate.net/~dforeman/boatlift/ The last photo is at the lake.
19 comments posted 20yrs
posted by dforeman
19 comments posted 20yrs posted by dforeman

Ping Gunner re microscope parts

Hi Gunner, A chap called Adam Smith at the group uk.rec.models.engineering says that you have a stock of microscope par...
6 comments posted 20yrs
posted by cdt22NOSPAM
6 comments posted 20yrs posted by cdt22NOSPAM

stove enamel

Hi, I would like to repaint my old Bianchi bicycle using stove enamel like the british bike builders use. Do any of you...
3 comments posted 20yrs
posted by cycleworks
3 comments posted 20yrs posted by cycleworks

Making a rack for dumbbells and barbell

I have a welding machine and pretty much know how to use it (TIG). Now that we've done some remodeling, I finally have...
15 comments posted 20yrs
posted by ignoramus21606
15 comments posted 20yrs posted by ignoramus21606

Chainsaw advice?

Hi folks. I just scored a chainsaw from my neighbors trash. It is mostly complete, which worries me a little bit. (don'...
20 comments posted 20yrs
posted by ahall
20 comments posted 20yrs posted by ahall

How do I re-zero my 6" Starret dial calipers?

I have a pair of Starret 6" dial calipers and I must of got a chip in the gear and rack and it skipped about .006. Can...
3 comments posted 20yrs
posted by monkers
3 comments posted 20yrs posted by monkers

Vortex tube again

Hi All, I know this topic has been talked about before, but I finally got a round toit and decided to build a Hilsch Vo...
6 comments posted 20yrs
posted by randallX
6 comments posted 20yrs posted by randallX

Kinda' OT - Easy way to remove push nuts?

"Easy"? - I'd be happy with "easier". I need to take some brake shoes off. The fixed ends are on studs with push nuts....
0 comments posted 20yrs
posted by bobengelhardt
0 comments posted 20yrs posted by bobengelhardt

Source for odd spring clip

I'm looking for a spring steel clip similar to a clip nut. It's designed to go on a plastic tab and hold it in a slot....
11 comments posted 20yrs
posted by Not
11 comments posted 20yrs posted by Not

Who needed the power assist downfeed drill press?

Someone not long ago was asking about a power assist for a downfeed for a drill press. Some sort of handicap as I recal...
2 comments posted 20yrs
posted by gunner
2 comments posted 20yrs posted by gunner