12 comments
posted 13yrs
posted by rhvp65
⏣ General Metalworking
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- Mitutoyo Digimatic caliper error "Err 05"
- Convert Degrees to Foot Pounds?
- Victor torch tip part number meaning?
- Lathe Spindle Bore
- DIY - vacuum metalizing ?
- Hydraulic power press design
- Steel "U" channel? Or is it "C" channel?
- Does anyone know what thread size a tire valve stem and the Schrader valve are?
- repairing stripped threads with JB Weld
Astronomer
http://www.cnn.com/2013/02/27/world/europe/russia-meteor/?hpt=hp_t2 Margaret Campbell-Brown, an astronomer at Canada's...
29 comments
posted 13yrs
posted by ignoramus15027
29 comments
posted 13yrs
posted by ignoramus15027
The Ante of Design..... and whoyakidding's delusions....
Awl -- I thought the subthread with the semi-asstute-but-still-deluded Whoyakidding should get its own thread, cuz it's...
0 comments
posted 13yrs
posted by fitcat
0 comments
posted 13yrs
posted by fitcat
WTB upper half of a Clausing mill
I have a base, column, table etc. Missing is everything that sits on top of the column. I am looking for a milling head...
12 comments
posted 13yrs
posted by burkheimer
12 comments
posted 13yrs
posted by burkheimer
sharpen a pencil sharpener?
The discussion about sharpening taps in the "old taps and dies, worth anything?" thread brings to mind a question of mi...
14 comments
posted 13yrs
posted by *
14 comments
posted 13yrs
posted by *
How much extra HP from burning nitro?
So I was wondering, from a post here about a bone stock engine running nitro methane instead of gasoline, how much extr...
95 comments
posted 13yrs
posted by etpm
95 comments
posted 13yrs
posted by etpm
Stages of a proposal
I went to one of my regular, but occasional customers, last week. They have a CNC machine, the fluid cooler isn't worki...
0 comments
posted 13yrs
posted by cayoung61***scamblock
0 comments
posted 13yrs
posted by cayoung61***scamblock
Hammer ID marks?
Ive been cleaning up my tools, putting new handles on the (rather large) number of hammer heads Ive aquired over the la...
4 comments
posted 13yrs
posted by gunnerasch
4 comments
posted 13yrs
posted by gunnerasch
How to set up a frequently used bandsaw
I am foreseeing a project that will see a lot of bandsawing. Right now my setup has a bandsaw, a T shaped support on on...
8 comments
posted 13yrs
posted by ignoramus11077
8 comments
posted 13yrs
posted by ignoramus11077
Dies
I want occasionally to bend a piece of flat bar no more than 6" wide, and 3/8" thick. Sometimes if is a random angle, a...
3 comments
posted 13yrs
posted by steveb
3 comments
posted 13yrs
posted by steveb
Hydraulic fluid cooler question
I've been asked to fix a hydraulic fluid cooler. Looks like about a 5 gal tank of fluid, probably a CNC machine. The co...
8 comments
posted 13yrs
posted by cayoung61***scamblock
8 comments
posted 13yrs
posted by cayoung61***scamblock
Why do they use 4140 for gun barrels?
That steel can get incredibly hard if it gets hot, but the barrels are not very hard at all. Why pay extra for tool stee...
6 comments
posted 13yrs
posted by clarkmagnuson
6 comments
posted 13yrs
posted by clarkmagnuson
Asparagus soup recipe
As promised here's the recipe: 1 lb asparagus 1.5 cups chicken stock 4 tbs chopped shallots 1 cup milk or1/2 & 1/2 2.5...
15 comments
posted 13yrs
posted by etpm
15 comments
posted 13yrs
posted by etpm
Allowance for anodizing
I have some Aluminum parts, 7075 T6, for machining and will anodize at home using the sulfuric acid / battery charger m...
8 comments
posted 13yrs
posted by regor
8 comments
posted 13yrs
posted by regor
Children and weapons
http://victory.rusarchives.ru/img/photos/526_1506772992_big.jpg
8 comments
posted 13yrs
posted by ignoramus17673
8 comments
posted 13yrs
posted by ignoramus17673