What are the differences between an MT-1 and a MT-2 centers
I have a lathe that takes MT-1 spur center and MT-1 live center. Seeing
that I don't know much about lathes, what would happen if I put a MT-2 spur drive into the MT-1 spindle? Would it fit? Would it fall out? Is there a visual difference between the MT1 and the MT2? Can they be mistakenly interchanged? I know they have different taper dimensions but how do you know what you have without a mic or label? Thanks.... Just trying to Learn! |
|
The MT2 wouldn't fit because its diameter is larger. If you put a MT1 into
a MT2 hole it would be very sloppy and fall out. Without knowing the easist way to determine what you have would be by measuring the diameter at one end and they are different enough that a ruler would do. Do a Google search for "Morse Taper" and you'll likely find a table of the dimensions. Billh "buck" wrote in message rvers.com... I have a lathe that takes MT-1 spur center and MT-1 live center. Seeing that I don't know much about lathes, what would happen if I put a MT-2 spur drive into the MT-1 spindle? Would it fit? Would it fall out? Is there a visual difference between the MT1 and the MT2? Can they be mistakenly interchanged? I know they have different taper dimensions but how do you know what you have without a mic or label? Thanks.... Just trying to Learn! |
Billh.... Took your advice and checked out the dimensions and it appears
that the MT1 is .475 at the large end while the MT2 is .700 at the large end.... so this is what you were talking about the MT2 won't fit "all the way into" the MT1 spindle. Thanks to All for help... I didn't know that they were that visually different in size. "billh" wrote in message ... The MT2 wouldn't fit because its diameter is larger. If you put a MT1 into a MT2 hole it would be very sloppy and fall out. Without knowing the easist way to determine what you have would be by measuring the diameter at one end and they are different enough that a ruler would do. Do a Google search for "Morse Taper" and you'll likely find a table of the dimensions. Billh "buck" wrote in message rvers.com... I have a lathe that takes MT-1 spur center and MT-1 live center. Seeing that I don't know much about lathes, what would happen if I put a MT-2 spur drive into the MT-1 spindle? Would it fit? Would it fall out? Is there a visual difference between the MT1 and the MT2? Can they be mistakenly interchanged? I know they have different taper dimensions but how do you know what you have without a mic or label? Thanks.... Just trying to Learn! |
On Fri, 19 Nov 2004 18:25:12 -0700, "buck"
wrote: I have a lathe that takes MT-1 spur center and MT-1 live center. Seeing that I don't know much about lathes, what would happen if I put a MT-2 spur drive into the MT-1 spindle? Would it fit? Would it fall out? Is there a visual difference between the MT1 and the MT2? Can they be mistakenly interchanged? I know they have different taper dimensions but how do you know what you have without a mic or label? Thanks.... Just trying to Learn! Morse Taper Sizes Size Diameter Diameter Length (small end) (big end) #0 0.25" 0.37" 2-11/32" #1 0.37 0.47 2-9/16 #2 0.57 0.70 3-1/8 #3 0.78 0.94 3-7/8 MT sizes go up to #7, but this chart shows the common sizes. Small MT tapers can be adapted to larger spindles using Morse-taper sleeves. Having a Morse taper spindle on your lathe is a big advantage to fitting accessories. There are other taper standards other than Morse. |
All times are GMT +1. The time now is 04:54 PM. |
Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004 - 2014 DIYbanter