LumberJocks

Removing arbor washer

  • Advertise with us

« back to Safety in the Woodworking Shop forum

Forum topic by Dust posted 02-08-2010 09:46 PM 1472 views 0 times favorited 9 replies Add to Favorites Watch
View Dust's profile

Dust

2 posts in 2495 days


02-08-2010 09:46 PM

I am trying to run a 23/32 dado stack, but the threads will not fully engage into the nut. It is only in about 1/2 an inch into the nut fully tightened. Is it acceptable to remove the arbor washer when running a dado stack to fully engage the threads? Or do I need to shorten the thickness on the stack?


9 replies so far

View Viking's profile

Viking

878 posts in 2660 days


#1 posted 02-08-2010 09:54 PM

Do not run your saw without the washer!

-- Rick Gustafson - Lost Creek Ranch - Colorado County, Texas

View cstrang's profile

cstrang

1829 posts in 2633 days


#2 posted 02-08-2010 09:58 PM

Look in your instruction manual, most likely it says remove the washer that is placed before the nut. You cannot run a dado stack with the arbor washer because as you said the nut does not go on the arbor fully. It is common practice in industry as well as at home to run a stack without the washer.

-- A hammer dangling from a wall will bang and sound like work when the wind blows the right way.

View TheDane's profile

TheDane

4997 posts in 3128 days


#3 posted 02-08-2010 10:01 PM

Some guys don’t have a problem with running a stacked dado without the washer. Check the manual for your saw and see what the manufacturer says.

-- Gerry -- "I don't plan to ever really grow up ... I'm just going to learn how to act in public!"

View Dust's profile

Dust

2 posts in 2495 days


#4 posted 02-08-2010 10:29 PM

There is a part that talks about installing a dado and it says:
remove the inner blade washer and both the small and large spacers.

and another part that says:
the outer blade washer MAY be used provided the arbor shaft extends slightly beyond the arbor nut.

It does say when changing back to reinstall the outer blade washer, failure to do so can result in injury and damage. Never mentions any of the rest of the spacers and inner blade washer again.

All I need to remove would be the out blade washer. The saw is a Ridgid 3650 if anyone is interested in that.

View cstrang's profile

cstrang

1829 posts in 2633 days


#5 posted 02-08-2010 10:42 PM

I remove the outer washer almost daily but I wouldnt touch any of the inner items.

-- A hammer dangling from a wall will bang and sound like work when the wind blows the right way.

View a1Jim's profile

a1Jim

115202 posts in 3042 days


#6 posted 02-08-2010 10:45 PM

All saws I have ever owned you remove the washer. I do have a small plastic washer I use with my dado blade made to prevent from chewing up the dado blade.

-- http://artisticwoodstudio.com Custom furniture

View Ger21's profile

Ger21

1047 posts in 2596 days


#7 posted 02-13-2010 03:28 PM

On my Unisaw I remove the washer when cutting 3/4” dadoes, but use it for smaller ones.

-- Gerry, http://www.thecncwoodworker.com/index.html http://www.jointcam.com

View Julian's profile

Julian

880 posts in 2991 days


#8 posted 02-13-2010 04:02 PM

Just remove the outer washer as stated. The arbor threads are counter clockwise so there is no danger of it coming loose.

-- Julian, Park Forest, IL

View miles125's profile

miles125

2180 posts in 3471 days


#9 posted 02-13-2010 04:13 PM

No problem removing the washer. Just count on it falling in the sawdust when you do causing a 15 minute delay while you dig for it :)

-- "The way to make a small fortune in woodworking- start with a large one"

Have your say...

You must be signed in to reply.

DISCLAIMER: Any posts on LJ are posted by individuals acting in their own right and do not necessarily reflect the views of LJ. LJ will not be held liable for the actions of any user.

Latest Projects | Latest Blog Entries | Latest Forum Topics

HomeRefurbers.com