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Help! How to calculate timing belt lengths

Last post by Alamond « Fri May 20, 2016 7:07 pm
Replies: 1
by Alamond » Wed May 18, 2016 6:13 pm

First post

Hi guys! I am planning to buy some timing belts soon. I would like to first of all learn how to calculate the lengths before purchasing them. Anyone...

Last post

I would also be glad to know if there are some online sellers who sell these belts at reasonable prices.

Replies: 1
Views: 1156

Last post by Alamond View the latest post
Fri May 20, 2016 7:07 pm
Engraving Speed

Last post by grammyawarder « Thu May 19, 2016 4:44 pm
Replies: 7
by Striker » Sun May 15, 2016 3:30 pm

First post

This goes for those who have built or know about laser engravers. I am currently building one for myself. I would love to know the maximum engraving...

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What if I want to double the speed at some point? What will I do? Increasing the laser power will help double the speed but it also depends on the...

Replies: 7
Views: 676

Last post by grammyawarder View the latest post
Thu May 19, 2016 4:44 pm
Extron E320 File Transfer

Last post by Kathrine « Sat May 14, 2016 3:28 pm
Replies: 6
by Casper » Sat May 14, 2016 3:11 pm

First post

My father retired from CNC work about a year ago. About two months ago, I re-opened his workshop. There is this CNC mill from Extron: Extron E320. It...

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Another thing is that the machine should be using a PC-based Controller. Mine had one which was running DOS 6.62.

Replies: 6
Views: 940

Last post by Kathrine View the latest post
Sat May 14, 2016 3:28 pm
Stain Safety

Last post by vinkiP « Sun May 08, 2016 8:05 am
Replies: 7
by Talai » Sun May 08, 2016 7:50 am

First post

Hi guys,
Being new to woodworking, I am very cautious not to make some silly mistakes. What is the risk behind stain soaked paper towels, racks and...

Last post

Big risk lies with the oil based stains. Rags and cardboards will not catch fire. Just one rag alone will not just catch fire. However, if you have a...

Replies: 7
Views: 921

Last post by vinkiP View the latest post
Sun May 08, 2016 8:05 am
How do I lift a big heavy lathe?

Last post by Theorigins « Thu May 05, 2016 8:56 am
Replies: 4
by ItsutsaM » Tue May 03, 2016 3:51 pm

First post

I just bought a big lathe that weighs about 700kgs. Unfortunately, my workshop is located at a higher point in my garden. I can’t figure out how to...

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I have some experience with hoist engine. It will mean you will have to raise the lathe on blocks. That will give you a clearance below in order to...

Replies: 4
Views: 630

Last post by Theorigins View the latest post
Thu May 05, 2016 8:56 am
Acrylic Shading

Last post by marvinow33 « Sat Apr 30, 2016 6:03 pm

by marvinow33 » Sat Apr 30, 2016 6:03 pm

I didn’t know where in this forum to ask this but I choose here because it technical to me. I have completed creating an engrave toolpath which I am...

Replies: 0
Views: 584

Last post by marvinow33 View the latest post
Sat Apr 30, 2016 6:03 pm
Want to add mattress support slats to the bed Frame

Last post by LeMiller « Sun Apr 24, 2016 5:23 am
Replies: 9
by jamlekP » Wed Apr 13, 2016 2:51 am

First post

I want to add some bed slats to a bed frame as per the requirements of the new mattress’s manufacturer. About 5 slats are required. I am planning to...

Last post

If you can get some ¾ inch cabinet grade plywood, use them. This will however require that you do not move the bed and the frame assembly more often.

Replies: 9
Views: 730

Last post by LeMiller View the latest post
Sun Apr 24, 2016 5:23 am
Machinist Salary

Last post by Kalou « Thu Apr 21, 2016 8:55 am
Replies: 3
by Sdmwix » Thu Apr 21, 2016 8:46 am

First post

Hi guys, I have been invited for an interview for the position of a CNC machinist. One thing that I don’t know and would love to know is the amount...

Last post

Most machinist jobs will pay you about $10-$30 per hour, depending on your experience.

Replies: 3
Views: 536

Last post by Kalou View the latest post
Thu Apr 21, 2016 8:55 am
Cutting MDF for T-slot

Last post by janMike « Sun Apr 03, 2016 9:41 am
Replies: 4
by Casper » Sun Apr 03, 2016 5:59 am

First post

A 6mm bit that I am using to cut some MDF 30mm thick for T-slot spoiled board has got burnt. It was running at 850mm/min. I want to buy some 2 flute...

Last post

The vacuum is for dust collection. You don’t need it for blowing or sucking for now especially if you can clear the chips.

Replies: 4
Views: 779

Last post by janMike View the latest post
Sun Apr 03, 2016 9:41 am
MDF or Plywood?

Last post by Westlife « Fri Mar 04, 2016 9:42 am
Replies: 4
by Vincentian » Thu Feb 25, 2016 9:30 am

First post

Hello...
I am intending to start a project on making storage cabinet and shelving. I however dont know whether to use plywood or mdf in these...

Last post

MDF is good for making storage cabinets. I have used it too and its good. Have never used the plywood though.

Replies: 4
Views: 622

Last post by Westlife View the latest post
Fri Mar 04, 2016 9:42 am
Can i resoulder my CNC router chip?

Last post by DaveBlack « Tue Dec 15, 2015 8:32 pm
Replies: 4
by n1h1l1st » Mon Jun 29, 2015 2:00 pm

First post

Greetings all,
I use a board(3 axis) to drive my DIY cnc router that i built a couple of weeks ago.
Recently whenever i start engraving, i keep...

Last post

Seconded this. However, unlike the Instructuble shows, you can cut down the amount of excess tin around the padding. Simply set your heatgun to 400+...

Replies: 4
Views: 786

Last post by DaveBlack View the latest post
Tue Dec 15, 2015 8:32 pm
Alluminium MIC 6 vs regular plate alluminium

Last post by 5so95n « Sun Dec 06, 2015 7:33 am
Replies: 7
Attachment(s) by EverDream » Fri Jun 26, 2015 4:10 pm

First post

I would like use construction aluminum for my gantry uprights on the machine build but i ain't sure which. Is the MIC 6 worth choosing over the...

Last post

Be careful of designations and fancy products on the market MIC 6 is just a registered brand name that has a superb flatness, finish and parallelism....

Replies: 7
Views: 2178

Last post by 5so95n View the latest post
Sun Dec 06, 2015 7:33 am
Promac wiring

Last post by CNCchamp « Sun Nov 22, 2015 3:07 am
Replies: 2
by Tipsiest » Sat Sep 19, 2015 6:04 am

First post

Hallo everyone.. Does anyone here possess an home made plasma table with a low cost cnc retrofit system that has a logitrol board from steven keefe?...

Last post

Please explain your question. I didn't understand what you meant in that post.

Replies: 2
Views: 554

Last post by CNCchamp View the latest post
Sun Nov 22, 2015 3:07 am
Speed Controllers

Last post by HearsaWho « Wed Nov 18, 2015 10:52 pm
Replies: 14
1

2
Attachment(s) by PembertonIII » Sun May 10, 2015 9:45 am

First post

I work in a shop selling speed controllers. Shoot any question this way...

Last post

Now am curious too. Which machines are we talking about here by the way?
Replies: 14
Views: 2231

Last post by HearsaWho View the latest post
Wed Nov 18, 2015 10:52 pm
Agie Futura IV battery

Last post by maralal « Wed Nov 18, 2015 10:32 pm
Replies: 1
by DivinahJ » Sat Oct 10, 2015 4:17 pm

First post

Hi all..
I would like someone to help me on how find a battery on the Agie Futura IV machine.
Every time i start it sends me the following message...

Last post

For many machines you need to open up the whole thing first before you can find some of these parts. I have never came across the Agie Futura but i...

Replies: 1
Views: 519

Last post by maralal View the latest post
Wed Nov 18, 2015 10:32 pm
Torus and Pulsar

Last post by BMW « Sun Nov 15, 2015 8:04 pm
Replies: 3
Attachment(s) by MMI » Sat Jun 27, 2015 1:24 pm

First post

What is the difference between the Torus at $6495 and the Pulsar at $7750? These prices are both for stepper axis motors. The tables appear to be the...

Last post

Torus have a greater appeal on the eye. However get easily damaged when compared to Pulsars torus.PNG

Replies: 3
Views: 725

Last post by BMW View the latest post
Sun Nov 15, 2015 8:04 pm
Need a pluggable block

Last post by elikiP « Fri Nov 13, 2015 10:07 pm
Replies: 1
by Giza » Sat Oct 24, 2015 2:05 am

First post

I would like to know the name as well as source for a type of plug like this. I do need to look for one with seven terminals for my BobCAD 5050...

Last post

You caption failed to attach. Please edit your post to include it so that we may be able to respond to it too.

Replies: 1
Views: 467

Last post by elikiP View the latest post
Fri Nov 13, 2015 10:07 pm
ordinary drill press to a servo drill press

Last post by Casper « Sun Nov 08, 2015 8:08 pm
Replies: 3
by Primera » Thu Sep 03, 2015 5:26 am

First post

I would like to convert my ordinary drill press to a servo drill press. Please advice

Last post

Hey...!!! Let's be respectful especially to those asking questions here.

Please tell me the kind of drill you have there Primera.

Replies: 3
Views: 641

Last post by Casper View the latest post
Sun Nov 08, 2015 8:08 pm
Advantages of CNC machines over human workers

Last post by ChxurryX « Sun Nov 08, 2015 7:43 am
Replies: 4
by T99448877 » Mon Jun 29, 2015 8:20 pm

First post

I just wanted to start off by saying that i have replaced a couple workers in the last couple years with machines and i have never looked back. just...

Last post

CNC machines also helps you deliver quality work in time.

Replies: 4
Views: 836

Last post by ChxurryX View the latest post
Sun Nov 08, 2015 7:43 am
Things to consider before you run your CNC machine for the first time

Last post by Kathrine « Sun Nov 08, 2015 7:19 am
Replies: 15
1

2
by SysBot » Wed May 27, 2015 4:53 am

First post

Greetings, everyone. We have been talking about many things here on Amateurcnc.com but we have not yet covered one of the most important topics: What...

Last post

And what does one do when a machine you bought breaks down on you after one month. Right now am just counting my loses.
Replies: 15
Views: 1616

Last post by Kathrine View the latest post
Sun Nov 08, 2015 7:19 am
Sx3 Problem with circles

Last post by B387sjm « Wed Nov 04, 2015 8:12 pm
Replies: 4
by B387sjm » Wed Nov 04, 2015 7:43 pm

First post

Hallo everyone..
I possess sx3 and it came with a CNC fusion kit. Whenever I engage on cutting the inside profile circles the machine stops four...

Last post

Apparently i happen to be okay be okay with the speed. Now let someone answer me the second part of my query.

Replies: 4
Views: 502

Last post by B387sjm View the latest post
Wed Nov 04, 2015 8:12 pm
Help! I cannot find the drill points!

Last post by Unique « Wed Nov 04, 2015 2:51 pm
Replies: 10
1

2
by Limn0s » Fri Jun 12, 2015 7:58 pm

First post

So, there is this part which has a bunch of holes that have to be drilled somewhat randomly. I am working with CAMBAM. I have never done this before,...

Last post

You are very welcome Limnos. Keep coming back.
Replies: 10
Views: 865

Last post by Unique View the latest post
Wed Nov 04, 2015 2:51 pm
Klarm Prototyping

Last post by Clinton « Wed Nov 04, 2015 12:20 pm
Replies: 3
by Kevin » Wed Jun 24, 2015 2:15 pm

First post

Klarm Prototyping provides very high quality prototyping solutions like the Chinese CNC machining services. They heavily invest heavily new...

Last post

So, what the difference between klarm prototyping and others. I think the point that everyone here is seeking to know.

Replies: 3
Views: 713

Last post by Clinton View the latest post
Wed Nov 04, 2015 12:20 pm
PROTIP: GET A FEEDS CALCULATOR

Last post by Lawrenco « Fri Oct 23, 2015 5:57 pm
Replies: 14
1

2
Attachment(s) by Breathe » Sat May 02, 2015 7:22 pm

First post

This is for guys out there who are getting ready to start off for cnc's first cuts - get a feeds and speeds calculator - which helps you to get it...

Last post

How much are you selling it Zbiggest..? How old is it?
Replies: 14
Views: 1957

Last post by Lawrenco View the latest post
Fri Oct 23, 2015 5:57 pm
Can i separate the feed rates for the A and X axis?

Last post by blerberque « Fri Oct 23, 2015 5:27 pm
Replies: 4
by Arapsamoei » Tue Jul 14, 2015 8:27 am

First post

Whenever am working on a small diameter item on the 4th Axis Rotary I usually turn the Feed rate up to level of 60-75.0IN/min in an attempt to get a...

Last post

Am assuming you wanted to ask about the Y axis. Well, for many cutters the two are connected therefore the speed together and slow together. For you...

Replies: 4
Views: 618

Last post by blerberque View the latest post
Fri Oct 23, 2015 5:27 pm

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