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Metalworking

Rack and pinion Sanford model SG48 parts

author: kevinvecasey posted 02-19-2017

I'm looking to replace the longitudinal feed rack and gear parts on a Sanford model SG48 surface grinder as mine are well worn with too much backlash. Looking for specs and/or place to buy them. Any ... read more »

The TOP Science Rule

author: 412dfitz posted 02-16-2017

http://www.rbduncan.com/toprule.htm read more »

Table of RPM for drill size

author: news16 posted 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 »

Advice for novice

author: giovannigozio1974 posted 11-24-2016

Hi to all, I'm asking for advice in order to start working on metals. Any idea will be much appreciated, from necessary tools to equipment etc etc. Regards read more »

Very clever machinist, Keith Fenner.

author: Jim Barber posted 12-11-2016

Neglect https://www.youtube.com/watch?v=ExIpXTRRUvs Resurrection The refurbishment of the Wood chop saw, seen in Neglect... https://www.youtube.com/watch?v=LKmwi2QR3Ug Resurrection Part 2 https... read more »

Engineering and Science

Special function in power plants

author: Mr. Man-wai Chang posted 02-07-2017

DO power plants have a MILITARY function that short-circuit ALL citizens' AC socket? :) -- @~@ Remain silent! Drink, Blink, Stretch! Live long and prosper!! / v Simplicity is Beauty! ... read more »

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author: Nicholas Randall Forystek posted 07-12-2016

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . read more »

The TOP Science Rule

author: 412dfitz posted 02-15-2017

http://www.rbduncan.com/toprule.htm read more »

Fish scale pattern on catheter

author: ReflowMaster posted 02-08-2017

Hi all, I am having issues when reflowing a catheter using a 40D resin pebax segment. It is presenting a fish scale effect defect, these are little flashes in a regular pattern. Materials are PTFE in... read more »

Computer-Aided Design and Manufacturing

Re: WANTED: 6-axis, hardened, Robot Arm

author: posted 02-16-2017

On Wed, 15 Feb 2017 23:53:13 -0800 (PST), sharonxiaosupplier@gmail.com ^^^^^^^^^^^^^ ^^^^^^^^^^^^^ Do you really believe that 20 1/2 years later Yoni is still waiting... read more »

going down in flames

author: themigwelder posted 01-05-2017

hello out there this is my first post. I have a need for a working EIA ISO CNC program from a Daynapath Delta CNC controller for my VMC TREE 840 I recently purchased BOBCAD Software and am in need... read more »

HELLO! ... HELLO .. Hello ... hello ...

author: Rod Morningwood posted 02-22-2017

Looks like I haven't been around since way back in 2008. Jeez I'm getting old. Looks pretty dusty in here. Anyone still around? rm read more »

Download CAD Drawings | AutoCAD Blocks | AutoCAD Sym bols | CAD Drawings | Architecture Details?Landscape Detai ls |

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 »

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author: Nicholas Randall Forystek posted 07-12-2016

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . read more »

Model Engineering

"Burping" induction furnaces

author: Peter Fairbrother posted 01-04-2017

Does anyone know how this is done? eg: 8:34 at https://www.youtube.com/watch?v=4ScLXI5s6HM 4:06 at https://www.youtube.com/watch?v=iTx6d-wb6j4 the metal has melted, and they mix it somehow by pre... read more »

S-Scale New Locomotives/cars & Vintage Track?

author: Fizzbin posted 02-13-2017

Will new locos and cars work on the vintage American Flyer track? read more »

Looking for helo deck decals for modern US BB 700/720

author: Frank Tauss posted 02-12-2017

Mine are shot and maker doesn't list the kit just now. Read a review that suggested using the Revell Hew Jersey hull and deck and everything else from the Trumpy kit to get around the split deck ... read more »

Free to a good home: OO gauge layout

author: christopher.tidy posted 09-27-2016

Hi folks, I have an OO gauge model railway layout from the 1970s or '80s to give away er give to an enthusiast than send it to the dump. Unfortunately it has been stored for a long time in the att... read more »

Senile, stupid Booby K.......living on borrowed time.

author: Alan Baker posted 02-08-2017

He'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 »

rec.models.rockets FAQ Part 02 - Names and Addresses

author: rmrfaq posted 02-19-2017

Archive-name: model-rockets/addresses Rec-models-rockets-archive-name: rockets-faq/part02 Posting-Frequency: weekly Last-modified: 2002 May 14 URL: http://www.ninfinger.org/~sven/rockets/rmrfaq.t... read more »

LEGO 3D Milling Machine

author: passerby posted 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 »

Rainbow Bubble Machine buillt from LEGO only

author: derjoshder posted 02-22-2017

Dear fellow subscribers of the LEGO(TM) Newsgroup, I had always dreamed of a soap bubble machine. So when I had built a centrifugal pump for water from LEGO parts and found out that it works as a... read more »

International Engineering (BETA)

Staubsauger über 12V Relais schalten

author: Georg Wieser posted 02-22-2017

den Staubsauger einschalten? Relais 12V/230V10A Sollte passen, oder? dimensioniert. read more »

3d-Druckerei fÃ?r Gummi

author: Nico Hoffmann posted 11-06-2016

Hallo, ich suche eine 3D-Druckerei, die mir ein kleines Teil aus Gummi druckt und mir zuschickt. Das Teil ist rund, 34mm im Durchmesser und 8mm hoch. Es gibt keine Eine CAD-Datei ist vorhanden. ... read more »

[Charte] fr.sci.electrotechnique

author: L'equipe fr-chartes posted 02-02-2017

Archive-Name: fr/chartes/sci.electrotechnique Bonjour, 28 novembre 1999. =============== CHARTE DU FORUM =============== NOM DU GROUPE : fr.sci.electrotechnique OBJET : leur place dans ... read more »

1S-LiPo-Servo/Empfänger gesucht

author: Andreas Neumann posted 02-01-2017

Hallo, vor einigen Jahren schon machte ich mich im Netz auf die Suche nach kleinen auffindbar, in verschwiegenen dunklen Ecken und nur gegen mehrere Barren Modell wieder in die hinterste Ecke gela... read more »

écolage avec une FF8

author: Jean-Bernard Muffat posted 02-15-2017

Bonsoir, sors de la programmation, j'ai beau faire, cet indicateur reste sur off. Qu'est-ce que j'oublie? Je suis preneur de toutes suggestion. read more »

Carica batterie litio 8,4 volt decente ....dove

author: PANDEMO posted 02-17-2017

AIUTO.... devo caricare pacchi batterie vari da 8,4 V ma senza bilancamento quindi mi serve un CB non professionale ma valido. avevo preso da un napoletano su ebay un IMAX B6 ma mi sa che come leg... read more »

Ogólnopolski konkurs kreatywny Fortum Hackathon

author: Agnieszka Szustorowska posted 02-07-2017

Fortum organizuje I hackathon energetyczny w Polsce! read more »

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