Results 1 to 14 of 14
11-03-2005, 12:20 AM #1
Hey, it's a drill of some sorts! Anyway, is there any source for the round, endless belts that are used to drive the drilling head?
11-03-2005, 01:17 AM #2
I have a bunch of different lengths which I had intended for a different project. Got them cheap.
What size you need? If I have it its yours for postage.
What I have are the old woven ones..... pretty much like I recall seeing.
My dentist had an old mechanical drill in the corner for people with soft teeth. Glad I never had the "pleasure" of being drilled on with it....
[ 11-03-2005, 09:59 AM: Message edited by: J Tiers ]
11-03-2005, 10:02 AM #3
11-03-2005, 10:45 AM #4
What size do you need..... diameter and lenght... I have a whole box full made by Ritter Co as I recall.... if they are not right try Habasit, they are the green rubber ones made in Switzerland that are really good.
11-03-2005, 06:50 PM #5
Thanks for the replies so far. The machine has a plate that says, "Use M-21-118 belt". If that tells us something in some standard system great, otherwise I'll measure it as best as I can.
11-03-2005, 11:34 PM #6
Don't some of those use steel spring belts?
Another approach might be to use fuseable
plastic round belting from McMaster Carr.
11-03-2005, 11:55 PM #7
The Emsco I had used an endless cloth belt. Like a boot bootlace.
11-04-2005, 01:31 AM #8
What I have are endless cloth, Ritter, Emesco, parkell, and some no-name.
Generally about 0.1" or 0.125" + - in diameter.
There are several lengths, some duplicated. They are given as 9'1", 9'2", 10'2", 10' 8 1/2", and the Ritter is a No 14, given as "4'11 1/4" double".
If you can use any of them, let me know. I don't think I have any use for them.
I think your "118" means 9'10", based on some of the codes on the boxes I have, but am not certain.
11-04-2005, 03:08 PM #9
mine are 5 feet 4 1/4" doulbe, so I gusess thery are twice that long... they say they fit Model C dental engine...
11-04-2005, 09:42 PM #10
It looks like the Emsco I have takes a 10' 6" long cloth belt, about 0.082" diameter.
Anybody got an extra in that size?
11-07-2005, 10:53 PM #11
Sorry for the delay, I finally got to measure the belt I need as the machine is at a friend's house. It is a string-like material, about .10" diameter and indeed is 118" long.
11-07-2005, 11:35 PM #12
I dunno how much if any adjustment room is available..... if you can use one 4" longer (10'2"), its yours.... let me know.
I assume one significantly shorter wouldn't work.
11-09-2005, 07:30 PM #13
Thanks, J, it looks like the longer belt will just work at the tail end of the adjustment. I'll email you.
11-16-2005, 02:06 PM #14
Belt was sent Saturday, you should get it soon, or have it now.....