Do you believe these can be used over the threads on grinders to extend the arbors length, or do you think that would have a negative effect?
1062434
Personally I don't think it would be balanced right and would wobble. It would be better to put it on a smooth shaft.
1062435
I don't think you would be able to have a tight fit as the set screws would not be positioned on a smooth surface.
1062436
The thread outer diameter needs to be the same to maintain balance. Also this arbor attaches with two set screws. The set screws would certainly damage the threaded shaft on your ginder.
1062437
Motor shafts are manufactured to very close precision standards. Most of the less expensive grinders are actually built to metric standards. That means the smooth portion of the shaft is 12.5 mm in diameter with a M12 thread. There is only a 0.008 inch difference in the shaft size but there is a 0.028 inch difference in the outside diameter of the threads. These variations can prove to be significant at 3,600 RPM.
1062438
Good question! It can if you tighten it hard . So if you plan to use it permanently it won't matter right . Even so just tighten it enough to do the job , good luck!
1062439
it would bugger the threads where the set screws clamp down. there are arbor adapters that are threaded.
1767297
Hi Hope,I'm not aware of any extensions available beyond the full extended length of this pruner. I don't see how an extension could be fitted--AND I suspect if it went any higher it'd be far too wobbly to control anyway. Best wishes,Richard G
809922
Sorry. No specs given for the arbor or threads. I'm sure the manufacturer assumed common standards for all bench grinders with at least 1/2hp
1526920
Yes it will work nicely with that grinder. 5/8 arbor 11 thread. wear your saftey glasses as you use the wire wheel those wires fly off like little spears.
1714056
I do not understand the question/But IF you are thinking to use these indoors. I t will not work, threads and diameters are different
1985459
Yeah, you probably could. The top is 1.25-inch thick and on the side it sticks out a little over 1.5-inch, so there should be room to clamp the grinder.
2068212
I bought mine a little long, and after looking at them in place and before and after lockdown, hack sawed the threaded end to the right length, a little chamfer grind and I was good.
2261236
They are limited to the distance between the cutting face and the chuck. Chip removal could become an issue for a really deep hole. A shaft extension could get you to who knows where....
1573366
Arbor is 5/8 in. You can use any standard size 4 1/2 in angle grinder size blades. I prefer non grooved or continuous blade for a smoother cut on tiles. Also look for a thin kerf blade rather than a thick blade.
194125
No idea, but a darn good question. I have not purchased the grinder yet, but am interested in doing so. This may sway my purchase.Good Luck!!
1257659
I would not think so. It fits a standard 5/8 inch arbor and is made specifically for a grinder. Additionally I am not sure if you would have proper control with a drill as well as enough speed to make it function decently. A drill, even at top speed, is only a few hundred RPM while this is design to work at 8000RPM or greater.
1573204
I was able to reuse my stock ones, but generally you want an inch longer. So look at your current set up and see if you have about an inch longer after the nut has gone on, if you do you can reuse them. If not, you'll need longer ones.
1921775
It is all dependent upon the height where you mount the bracket, but my guess is no, it won't be high enough to reach over your arbor.
1060148
DITTO....I would not.....the RPM s (revolutions per minute), are different... the wheel would heat up...the grinder is way too fast
634380
Yes they can. In fact I replaced one of the grinding wheels with a wire brush. Make sure the brush has a 1/2" arbor hole.
1275338
Sorry, I used these only in my mortising jig affixed to my drill press. Don't know about an actual Mortising Machine. Not sure why it shouldn't though. Have you tried contacting Central Machinery?
505457
No, unless you have some kind of drill attachment that allows you to use threaded arbors (i have never seen such a thing.)