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Rotary phase converter not large enough

I have a Mori Seiki MS 1250 lathe. It has a 7.5 hp motor. Have a rotary phase converter that’s 7.5 hp and it operates the Bridgeport mill fine. It will start the lathe without any belts and run motor....

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Moving Load with Ivory Soap

I had not heard of using solid soap for lubricant to move something. I have used Dawn dish soap to lubricate 20 long 3 foot diameter augers that I slid in machines as apart of a rebuild process. Watch:...

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Ongoing unrest in Russia

It apparently is a coup is in progress. Prigozhin is headed north with force and defense forces are amassing in Moscow.

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Question regarding the design of a Repeat-O-Meter

TLDR; Does one need to worry about levers and placement of the reading gauge? I'm planning to build a repeat-o-meter and have made a couple designs varying only in dimensions. I have made multiples...

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OT:(any remaining) slate mines in PA?

When i was occasionally building tooling, parts, small machines and woodwork for a custom pool table builder starting early 1980's, at one point i tagged along to Pen Argyl when he went to pick up 3...

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Grade of Stainless for Hinge Pins

Customer wants me to make some replacement 1/2” diameter hinge pins for heavy architectural doors out of SS. He thinks the originals were chrome plated brass. Any suggestions on alloy selection? I was...

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Feedback requested in a Schaublin 160 for sale.

Hi, I'm a long time user of my fathers lathe and I own an Abene VHF3 so I'm not shy of the more rare things but this one has me wondering if it would be a mistake. I've read that very few of these were...

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I have purchased a Pratt Whitney 12x30 B and having a problem getting the...

I have purchased a Pratt Whitney 12x30 B and having a problem getting the thread selector going into the bottom two feed selections 5 and 41/2 position. I have attached a few pictures of problem. I...

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Axis readout problems and e stop circuit

Good moring i have a deckcel fp2nc and previous owner messed with dip switches on nzp59 boards does anyone have any pictures of boards also i set them according to book and no success. The last issuie...

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Using start capacitors to start a 12 wire RPC.

I replaced my old 15 hp motor with another I found. I cant get it to start using the start capacitors and am wondering if I wired it for the WYE configuration if I could just leave it like that without...

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Inherited older Metal making machine and need help.

Hello, I’m new to this Forum. I’m the Widow of a Plastic Manufacturing and Metal making Company that I, my Husband who suddenly passed away from COVID and family members owned. All have passed leaving...

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A scraping mystery

Now, this obviously has a reasonable explanation, but I don't see it yet. Sorry, I did not take pictures, it seemed easy enough to identify until it didn't. I have a small benchtop mill, which a couple...

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Designing hinges for strength

I realize this forum is more about the machining of things than the design of things, but... Could anyone point me toward a reference for designing hinges for maximum strength? I'm working on something...

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Brother Speedio No tool in magazine

What the hell does this even mean? Everything ran fine on Friday, now it flashes that error. I can manually index the turret, but go to memory mode and error. What happened and how do I fix it?

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Learning to get a better face mill surface finish on 6061 within my machine's...

Hey all, I'm trying to get a better surface finish via my 2" facemill, though I acknowledge some of it may just be machine/speed limitations. Machine - Haas TM2P - 6000RPM Cutter:...

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Aloris and Dorian CXA

Dorian D35CXA-41 which is the 1.25" diameter boring bar holder with a matching Kennametal BMCS-8610 boring bar with LA 1037 head (looks like a CNMG insert). $100. Dorian D35CXA-881 internal and...

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Identification help needed.

This item was in my dad's stuff and I have no idea what it is. I believe it may be an attachment for a Boley lathe but I'm not sure. Any help with this would be appreciated.

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I X L Capital Lathe

I have Just Purchased 2 I X L Lathes which are 8" centre Height and 4' centres. They also have a removable Gap and two speed Backgearing and 3 step cone. Tony Griffiths Says that early I X L lathes...

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Pricing on a part...I lost my time logs.

Good morning Everyone: I have a problem...I just built a single custom part for a guy who restores old Porsches. I keep time logs so I can bill for stuff like this accurately. I just blew up my admin...

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to scrap everything and start over or keep slogging along?

I am not all that old but have been in the business since 2007. I've been scrappy and can keep damn near any machine running at a cost. running low to no debt has been a core feature of my operation...

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