A buffing question

For those wanting to keep their bike the way the factory made them.

Moderators: oldjapanesebikes, H2RICK, diamondj, Suzsmokeyallan

Post Reply
User avatar
87m6chris
Around the block
Posts: 58
Joined: Thu Nov 25, 2010 2:20 pm
Location: Toronto,Ontario

A buffing question

Post by 87m6chris »

Just received my buffing and polishing kit from Caswell and got it set up today.
Can anyone tell me what the black emery bar and a Sisal wheel corresponds to in the
way of grit, 600,800 ?
Pretty sure I have followed the buffing/polishing manual to the letter and I just thought I would get a more aggressive cut on aluminum then I am getting.
Thanks,
Chris
User avatar
tz375
Moto GP
Posts: 6204
Joined: Mon Nov 03, 2008 10:47 am
Location: Illinois

Re: A buffing question

Post by tz375 »

Emery and Sisal is about as aggressive as it gets IIRC. What sort of bench grinder/polisher are you using and what diameter is the wheel/mop?
User avatar
87m6chris
Around the block
Posts: 58
Joined: Thu Nov 25, 2010 2:20 pm
Location: Toronto,Ontario

Re: A buffing question

Post by 87m6chris »

1/3 hp motor running a double end mandrel with 6" wheels at approx 3200 rpm.

Did some more experimentation today and have found that the aluminum covers I am working on are so badly pitted that I had to go down to 220 and then bring them back up
360, 600, 800 then emery and sisal, brown compound and spiral sewn then white compound and flanell. I came in from the shop looking like a coal miner but the covers are
beautiful (to me)
User avatar
tz375
Moto GP
Posts: 6204
Joined: Mon Nov 03, 2008 10:47 am
Location: Illinois

Re: A buffing question

Post by tz375 »

Don't forget to wear gloves and a face mask - a cheap paper one will work fine and keep most of that garbage out of your lungs.
User avatar
oldjapanesebikes
Moto GP
Posts: 3229
Joined: Sat Feb 07, 2009 12:43 am
Country: Canada
Suzuki 2-Strokes: GT750(Jx3,L,M,A,B),T500
Location: Ontario
Contact:

Re: A buffing question

Post by oldjapanesebikes »

And as you only ever get one pair - eye protection is good also ..............
Ian

If at first you don't succeed, just get a bigger hammer !
User avatar
kettle kid
On the main road
Posts: 195
Joined: Sun Jan 30, 2011 2:30 pm
Country: UK
Suzuki 2-Strokes: GT380A GT750L GT750J Z900
Location: SUNNY HERTFORDSHIRE UK ENGLAND
Contact:

Re: A buffing question

Post by kettle kid »

These might help? http://www.youtube.com/watch?v=jDKM5OTv ... re=related" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;
Or http://www.youtube.com/watch?v=oKZKvy9p ... re=related" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false; Or even http://www.youtube.com/watch?v=Yamm4GSD ... re=related" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false; http://www.youtube.com/watch?v=YhzGE5dL ... re=related" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;
Hope this helps you out. :up: 8)
Post Reply