开云体育

Check VintageMachinery.com or OWWM.org (they have an electrical section). Dan Coleman

Yea i think the Amazon one is the one he has. He better use a draw bar to keep it in the spindle GP

Years ago I scored a surplus set of Morse taper reamers from 1 to 5 for $ 99 made in 1955 for the USN. Obviously 1000 ordered, 1200 made, 200 went into storage hoping for a high dollar follow on

No, not sure.? Give them a call.? I talked to them twice, once before ordering and then again the next day after ordering.? Sure wanted to make sure you are successful.

Gary, Andrei recommended the same kit. Do you know what grade of material it is?

Forgot a couple pics last night but you figured it out.?I swing mine all the time.?Check a diameter, flip it up or down to check the face. Tap it around to get the face true and back to the

Well, the problem is that this reamer may not go in straight, if the taper is fairly chewed up, as you indicate it might be. The Dremel grinding WILL assure the taper is perfectly concentric, but it

Thanks for the compliment, Ralph. I have wanted to go with the Touch DRO, but every time I look at Yuri's site I am intimidated buy how little I know about that stuff. But since you are using it on

Thanks Bill, I really like how you mounted the DROs, probable the nicest looking that I have seen. Have you looked at Touch DRO <http://www.yuriystoys.com/p/android-dro.html> ? It is a great free

Brad, The Atlas spindles are not hardened. Or at least the one in my 3996 (same as a 101.28990) is not. And none of the catalogs claim that they are. As a practical matter, the only two ways to

Or you could make your own.? I just got in this kit in last week. ER-32 Collet Adapter KitWith the temp in the garage, it may be several weeks before I can continue with it.? The first step is to

Don't disagree with you, but the MT3-ER32 collet holder I got is still better than the chuck that came with either of my MT3-spindle lathes. The Asian chuck was good, at .003 inch TIR, while the much

I my opinion a collet chuck that screws on the spindle thread is a better way to go, You can use longer work pieces. Mine treads on the out side. The morse taper 3 chuck you have needs to be checked

You can machine your own for 37 bucks. Here is a kit and instructions: https://tallgrasstools.com/products/er-32-collet-adapter-kit-1013 Get Outlook for Android<https://aka.ms/ghei36>

An ER32 chuck that threads onto the spindle threads would be much better than one using an morse taper adapter and it will preserve the ability to run longer stock through the spindle hole. The run

Brad, Suggest first identify exactly what the problem is with a strong flashlight and or video probe . . . The depending on the nature of the damage decide on the best way to remove . . . The only

Brad: I have reamed the spindle in my Atlas 10F with a finishing hand reamer, with good success.? I bought a cheap roughing and finishing HSS MT-3 reamer set off E-bay for the job. There were gouges

Sorry Bill, I re-read your comment and see that you did provide the taper dimensions.

Guenther, I like the drawing you provided. A threaded collet chuck that registers correctly on the spindle would definitely be my preference over a MT mounted chuck. I see a project in my future! But

Thanks for the quick responses. To address what I've heard so far... Guenther and Bill, yes, it is pretty much exactly what Bill showed in the link. It's pretty much a collet chuck mounted on a MT3