⏣ General Metalworking

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Savage/Stevens 107B ejector

I have a customer's .410 bore with a hacked up ejector , some idiot ground the lip off and attempted a repair . The spr...
7 comments posted 12yrs
posted by snag_one
7 comments posted 12yrs posted by snag_one

Garage or shop Heater

Looking for a heater to keep my utility room pipes from freezing, either electric or propane. It would be ideal to have...
9 comments posted 12yrs
posted by regor
9 comments posted 12yrs posted by regor

Rotary Table Chuck Adapter

I have a small table top mill (Grizzly), a rotary table and a four jaw chuck I'd like to fit onto the rotary table. The...
8 comments posted 12yrs
posted by paul
8 comments posted 12yrs posted by paul

Anybody here into tube amps?

Greetings Tubulars, So I have this crazy idea to build a little tube amp just for fun. The transformers are quite expen...
38 comments posted 12yrs
posted by etpm
38 comments posted 12yrs posted by etpm

Uisng A Chucking Reamer

After calculating the speed and feed for an application do you rapid back out, or do you retract at the same feed rate a...
3 comments posted 12yrs
posted by none
3 comments posted 12yrs posted by none

How much mercury is in mercury relays?

(not completely idle interest) I was just wondering, how much mercury is in mercury relays such as 80 amp three pole re...
27 comments posted 12yrs
posted by ignoramus29535
27 comments posted 12yrs posted by ignoramus29535

What is it? Set 528

I need some help with 3080 and 3082 in this set: http://55tools.blogspot.com/ Larger images: http://imgur.com/a/P1BKy Ro...
19 comments posted 12yrs
posted by Rob_member
19 comments posted 12yrs posted by Rob_member

How Much Heat ?

I've got a little project I am working on. Steel shaft in steel hole. At first I was just going to bore close, and skim...
21 comments posted 12yrs
posted by none
21 comments posted 12yrs posted by none

Interesting request

Got this request a few moments ago "I found your name and email on a CNC forum about repairing Monarch Headstock Spindl...
4 comments posted 12yrs
posted by gunnerasch
4 comments posted 12yrs posted by gunnerasch

Lincoln wire-matic 255 feed/speed problem

We have a Lincoln wire-matic 255 mig welder. Lately it has developed a problem, as follows: when the operator presses a...
1 comments posted 12yrs
posted by ignoramus22591
1 comments posted 12yrs posted by ignoramus22591

Why use a contactor?

A friend (in USA) with a 220v, 1-phase horizontal bandsaw in his home machine shop wants to replace the 1/4 hp motor wi...
45 comments posted 12yrs
posted by invalid
45 comments posted 12yrs posted by invalid

Metal 3D printed gun

Metalworking! http://www.pcworld.com/article/2062246/worlds-first-3d-printed-metal-gun-blows-through-50-rounds.html Roge...
2 comments posted 12yrs
posted by regor
2 comments posted 12yrs posted by regor

OT: Gieger Counters and such

I'm surprised at the low price of Geiger counters lately. Pocket models go for $200 now. http://tinyurl.com/mtr8j56 htt...
4 comments posted 12yrs
posted by ljaques
4 comments posted 12yrs posted by ljaques

4th axis Dolphin CAD/CAM

Not for Jon Banquer Just had an email announcing Dolphin 4th axis cad/cam hit my in box. If interested goto http://app....
0 comments posted 12yrs
posted by gmcduffee
0 comments posted 12yrs posted by gmcduffee