Welcome to Online Community for Engineers and Metalworking Enthusiasts
Some of our best rated resources
I obtained a Blue Point (Snap-on) plasma cutter that will not start. When the trigger is depressed, the air comes on but it will not start an arc. I feed it with a Quincy 2-stage at 80 psi and had replaced all the consumables and made sure I had a good ground attached close to read more...
In article: Blue Point Plasma Cutter YA2225
I have no idea regarding electrical stuff so please help me! I wish to protect my computer from electrical damage since last week some short circuit in my house fried my mother board... Now I have upgraded my system to a P4 3.4Ghz (runs on a 500 watt SMPS) read more...
In article: which MCB rating to use for my computer
Our start parts from 2001 would do the mass calculation, store it in Intralink and put it in the proper spot on the formats. These same files in Wildfire are failing to transfer the information to Intralink. Has anyone else had problems with attributes in Wildfire? read more...
In article: weight=mp_mass("")
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
Witam, czy ktos z was wie cos na temat zgrzewania gumy? Czy jest to w ogóle mozliwe? Chodzi o połaczenie dwóch elementów o grubości ok 3 mm Za wszelkie info ..............dziekuje! Pozdrawiam read more...
In article: Zgrzewanie gumy ??
Have a question or want to start a discussion? Post it! No Registration Necessary
PolyTechForum.com website provides free, on-the-go reading and posting access to 32 Usenet discussion groups, completely anonymously and without requiring registration.
Metalworking
Assembling bomber seats for hot rod
posted on 02-16-2019
I?m rebuilding a 37 Chevy truck. I found some aluminum bombers sea ts as a kit that I need to rivet together Copper tones are in the paint for the exterior and we are wondering about u sing coppe... read more »Preflow on MIG
posted on 02-03-2019
I know. I know. That's not really a thing. Still I was welding up some T-handles on thread rod for some tools yesterday. I noticed that for just a fraction of a second at the beginning of the fi... read more »Focus Mining Services in Australia & South Africa
posted on 02-18-2019
FMS South Africa Drill Rod Factory manufactures & supplies Drill Rods, Adap tors, DTH Products, & Wire Line Core Barrels. Our products works under favo urable conditions. Contact us for your specif... read more »Is this a forum where I can ask questions about steel metallurgy?
posted on 02-01-2019
I am a retired chemist and amateur blacksmith. My actual knowledge of stee l metallurgy is minimal, but I'm now reading up on the subject. I always f ind it useful to ask questions of those who k... read more »Table of RPM for drill size
posted on 03-23-2016
Is there a url around of a nice table of rpm for each drill size for the various material. Each time I need to use the vertical drill I figure it out, but it would be handy to final attack such ... read more »Engineering and Science
Touch potential
posted on 02-16-2019
I'm learning at least a little bit about touch potential. Most of what I've found is related to the guys who work on power lines. I did find this sketch of a guy touching a lamp post wi... read more »Is there anybody out there...?
posted on 12-30-2018
This group seems a little moribund - anyone really still using it? -- Paul Cummins - Always a Nethead Wasting Bandwidth since 1981 read more »an introduction to analysis of financial data with r solutions ruey s. tsay
posted on 01-29-2019
an introduction to analysis of financial data with r solutions ruey s. tsay The Solutions Manual ( Instructor Solutions manual ) includes full solution s for the following titles in PDF. you can s... read more »Nonlinear Programming 2nd Edition by Dimitri P. Bertsekas
posted on 10-05-2018
trustsolutionsteam@hotmail.com t r u s t s o l u t i o n s t e a m @ h o t m a i l . c o m trustsolutionsteam(at)hotmail.com We're a team found for providing solution manuals to help students i... read more »Reinforced Thermoplastic Pipe Market 2018 Global Analysis with Top Key Players- Technip, Cosmoplast, Polyflow, PES.TEC, Aerosun
posted on 11-21-2018
The report Reinforced Thermoplastic Pipe Market by Key players highlights t he essential market dynamics of Reinforced Thermoplastic Pipe Market sector . The efficiency of this segment has been stu... read more »Computer-Aided Design and Manufacturing
Free training videos for learning Solidowrks grasshopper / Rhino / Kinetic Architecure
posted on 02-19-2019
Hi, here are some beginner training videos for learning Modo / Rhino / Solidworks (soon GH) : https://www.youtube.com/user/tgroppi Best Thomas read more »Does Medicaid pay for electric wheelchairs?
posted on 11-30-2018
GLOBAL ELECTRIC WHEELCHAIR MARKET was valued at USD 2.01 Billion in the yea r 2017. Global Electric Wheelchair Market is further estimated to grow at a CAGR of 17.95% from 2018 to reach USD 5.4 Bi... read more »test (sorry)
posted on 01-21-2018
Sorry for the test. I'm trying to find out why I'm not seeing anything on alt.machines.cnc read more »Hacking Course in India ? SSDN Technologies
posted on 07-14-2018
Join Certified Ethical Hacking Courses from SSDN Technologies and get certified in lowest cost and Best Pro Expert. Official Council Course. Read more: https://www.ssdntech.com/certified-ethical-hac... read more »Free telemetry packet processing software (TPS)
posted on 11-04-2018
Free telemetry packet processing software See the zip file 'TPSDIST.ZIP' free download at: http://www.microscitech.com towards bottom of home page We stopped developing TPS in 2009, when it ran ... read more »Packaging Services | Card Board |Corrugated Board Packaging | Dot2Dot
posted on 08-31-2017
Art Card Packaging Any packaging sizes, designs and shapes, we can do it without any problems. With our talented designers and high technology engines, any packaging typ es are possible for us. R... read more »Model Engineering
Anigrand Models
posted on 02-09-2019
Is there usually a lot of release agent on these? I've had experience building a couple but those were purchased secondhand. I just recently bought a set new in box. I don't want to start assembly... read more »Focus Mining Services in Australia & South Africa
posted on 02-18-2019
FMS South Africa Drill Rod Factory manufactures & supplies Drill Rods, Adap tors, DTH Products, & Wire Line Core Barrels. Our products works under favo urable conditions. Contact us for your specif... read more »75 year collection
posted on 12-22-2018
does anyone know if there is a limit as to the number of downloads that you can do with this collection. after loading it on my computers in house (for backup) then I started getting error ... read more »Buy Research Chemicals Online ( http://rcmpharmacy.com )
posted on 01-31-2019
Research chemicals are chemical substances used by scientists for medical a nd scientific research purposes. One characteristic of a research chemical is that it is for laboratory research use onl... read more »Sbach 30 cc gas Orange, Black, White (73"w.s.)
posted on 02-06-2017
Wanted: N.I.B. (arf) Sbach 30 cc ORANGE,Black,white read more »Us congress hearing of maan alsaan Money laundry ? ??? ????????? ????? ??????? ???? ????? ??? ??
posted on 02-18-2019
YouTube videos of U.S. Congress money launde ring hearing of Saudi Billionaire Maan Al sa nea with bank of America and The owner of Sa ad Hospital and Schools ... read more »LEGO 3D Milling Machine
posted on 03-31-2013
Saw this in another group, could not resist re-posting here: http://youtu.be/oF0pMILT7_Y NXT-based. Given that it's Easter today, can't resist the temptation to compare it to the Eggbot - similar des... read more »International Engineering (BETA)
Stromerzeuger
posted on 02-17-2019
Hi, Energie in elektrische Energie umgewandelt. Aber ist das alles? Oder will mir diese Bezeichnung noch was anderes sagen? Auf was sollte ich sonst noch achten? (Es sollen zwei beworben werden, ... read more »[MANIFESTO] it.hobby.modellismo
posted on 02-16-2019
In fondo a questo articolo, inviato automaticamente ogni mese, troverai il manifesto di questo newsgroup (it.hobby.modellismo). . Tieni presente che esistono anche questi newsgroup it.test ... read more »Jahresabschluss
posted on 12-23-2018
Moin Gemeinde Allen hier noch Mitlesenden besinnliche Weihnachtsfeiertage, einen angenehmen Jahreswechsel und ein positiv verlaufendes Jahr 2019. Rainer read more »Us congress hearing of maan alsaan Money laundry ? ??? ????????? ????? ??????? ???? ????? ??? ??
posted on 02-14-2019
YouTube videos of U.S. Congress money launde ring hearing of Saudi Billionaire Maan Al sa nea with bank of America and The owner of Sa ad Hospital and Schools ... read more »Us congress hearing of maan alsaan Money laundry ? ??? ????????? ????? ??????? ???? ????? ??? ??
posted on 02-15-2019
YouTube videos of U.S. Congress money la undering hearing of Saudi Billionaire Maan A l sanea with bank of America and The owner o f Saad Hospital and School... read more »[Charte] fr.sci.electrotechnique
posted on 02-02-2019
Archive-Name: fr/chartes/sci.electrotechnique Bonjour, 28 novembre 1999. =============== CHARTE DU FORUM ============&# read more »