FREE Granite Slabs approx 12 x 24" YYC

[digitalbilly]

So I went on Kijiji looking for some granite pieces i went all the way down to Okotokes, the guy wanted me to take all I only needed a few pieces to do some flat sanding I guess you can call it lapping

I have about 6 pieces anyone need a piece let me know FREE

 

[PaulL]

well... you need 3 to make 'em flat.

 

[Susquatch]

So I went on Kijiji looking for some granite pieces i went all the way down to Okotokes, the guy wanted me to take all I only needed a few pieces to do some flat sanding I guess you can call it lapping

They look like sink cutouts from a granite kitchen countertop.

 

[digitalbilly]

They measure pretty flat. Checked with a engine Precision straight edge and my smallest feeler gauge.

 

[Former Member]

Well I think you need understand how a surface plate works and its importance to impact on accuracy in measurement in use.

I know enough to know that I can point you in the right direction and that it is important. As to the skills required to get there, still learning.

So I suggest you watch a few of these videos to help in this regard.

There are many more but these should get you started (and are a good reference for the rest of us as we occasionally we forget).