LF - Granite Cutter w/ Diamond bits

[Bean]

I'm looking to install a Reverse Osmosis system in my kitchen but I'm having trouble scheduling a rep from the granite company to come make an additional hole for the RO tap.

Does anybody in CP world have the tools/ability to do this for cheap?

[Flames_Gimp]

shouldn't cost too much to buy the diamond hole saw bit for that size. you need what, 1/2 - 3/4" hole?

[Bean]

I would say 1/2" hole at maximum, all of the plumbers that I've talked to don't have a bit for this so I only assumed that they are expensive.

Might go down to Home Depot and see if I can just rent one or something.

[Flames_Gimp]

,masonry bit and a hammer drill would probably do it..