saw blade arbor

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Gumbo
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saw blade arbor

Post by Gumbo »

I have recently inherited a Mark V Shopsmith, I'm having fun learning how to use it. I am aware that there are numerous upgrades that can be done and will probably get around to doing those, but I was wondering if there is a 30mm arbor for the saw blades as I already have plenty of blades and dado cutters that size, but nothing other than a single rusty blade that came with the machine
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rjent
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Re: saw blade arbor

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Last edited by rjent on Sun Mar 01, 2020 5:33 pm, edited 2 times in total.
Dick
1965 Mark VII S/N 407684
1951 10 ER S/N ER 44570 -- Reborn 9/16/14
1950 10 ER S/N ER 33479 Reborn July 2016
1950 10 ER S/N ER 39671
1951 jigsaw X 2
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jsburger
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Re: saw blade arbor

Post by jsburger »

Gumbo wrote:I have recently inherited a Mark V Shopsmith, I'm having fun learning how to use it. I am aware that there are numerous upgrades that can be done and will probably get around to doing those, but I was wondering if there is a 30mm arbor for the saw blades as I already have plenty of blades and dado cutters that size, but nothing other than a single rusty blade that came with the machine
No, at least made by SS. I have never seen SS arbors in metric sizes made by anyone. You may be able to find an insert to adapt the SS 1 1/4" hole arbor down to 30mm or have a machine shop make you some.
John & Mary Burger
Eagle's Lair Woodshop
Hooper, UT
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JPG
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Re: saw blade arbor

Post by JPG »

jsburger wrote: . . . You may be able to find an insert to adapt the SS 1 1/4" hole arbor down to 30mm or have a machine shop make you some.
A 0.034" ring oughta do it! :rolleyes:

I think music wire might work! #40 oughta work. Three turns.

Belay that! Wrong 'direction'! :o
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rpd
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Re: saw blade arbor

Post by rpd »

Gumbo wrote:I have recently inherited a Mark V Shopsmith, I'm having fun learning how to use it. I am aware that there are numerous upgrades that can be done and will probably get around to doing those, but I was wondering if there is a 30mm arbor for the saw blades as I already have plenty of blades and dado cutters that size, but nothing other than a single rusty blade that came with the machine
I am guessing that you live in the UK or Europe. The Shopsmith distributor for that region is Martins Supplies, https://martins-supplies.co.uk/presta/
They have 5/8" arbors that have been modified to fit 30mm blades. :cool:
Get either the one for the Mark V-500 or the Mark V-510/520 as is appropriate for your machine. :)
Ron Dyck
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