One of my tenants is closing shop and holding an auction Saturday. Among other things is an Airco 250 AC/DC Heliwelder. Looks like an older TIG unit but seems to be in really good shape. What I really want is an Econotig but the budget will not allow that. read more...In article: What is an Airco 250 Heliwelder and what is it worth?
I rescued one today, it was going into the skip. I've been looking around it and it seems in very good order, a 2 horse 3 phase motor that stands testing with my AVO, and nice unworn bearings and slideways. The oil pump lifts the arm if I spin the flywheel by hand and the read more...In article: Wicksteed power hacksaw
Chodzi o taką parafine jak w aptece można kupić. Czym można ja rozpuścić, by można było taką mieszne nanosić na łańcuch rowerowy i po odparowaniu rozpuszczalnika zostawała by cinka warstwa parafiny. Takie preparaty gotowe można kupić w sklepach rowerowych, ale kosztują 30zł za read more...In article: rozpuszczalnik do parafiny
PolyTechForum.com website provides free, on-the-go reading and posting access to 32 Usenet discussion groups, completely anonymously and without requiring registration.
author: gfretwell posted 03-14-2017If you want to stop global warming, scrub a few billion off the population. Agriculture caused global warming more than Hummers and the CO2 rise has been tracking population for 8000 years. read more »
author: JEMM posted 02-23-2017A professor of mechanical and materials engineering has found a way to analyze the fibrous nanostructure of a beetle's lightweight but durable shell. https://www.sciencedaily.com/releases/2017/0... read more »
author: Michael Galvin posted 03-23-2017Senior Mechanical Designer/Drafter (SolidWorks) @ Zodiac Pool Systems ? ?? (San Diego) Vista, California Zodiac isn't just a pool supply manufacturer - we focus on Smart Pool Produ cts, from ph... read more »
author: jushiung posted 01-23-2017? CAD Design | Free CAD Blocks,Drawings,Details (https://www.cadblocksdownload.com/) Download CAD Drawings | AutoCAD Blocks | AutoCAD Symbols | CAD Drawings | A rchitecture Details?Landscape Detai... read more »
author: Alan Baker posted 02-08-2017He's so bitter that the end is coming up......FAST! Maybe he'll croak in his bed tonight. I wonder how his granddaughter is doing? My speculations are pretty... ...disgusting. read more »
author: Ooi Raghava posted 03-23-2017We have spent over a decade practicing Internet marketing and SEO. We offer a no-nonsence, 100% transparent approach to getting you results. Our emphasis, is results.In fact, we are so confident in o... read more »
author: Marco Schremm posted 03-23-2017hi, wir haben eine Rigipsdecke, in der kleine runde Halogenstrahler eingelassen sind. Manchmal funktionieren sie gleich beim Einschalten nicht oder fangen Innen, auf der Decke liegt neben einer... read more »