Hole Saw ?

I am just wondering if anyone knows where I can purchase a diamond hole saw.  I am looking for a 1 3/4!  I have looked in the Cedar Rapids area at Lowes, Home Depot, and Menards.  I looked on line and found a few places, but I would like to get it by Friday night.  Any suggestions?  Thanks

 

45mm is actually just barely over 1 3/4 (1.77) but that's the size you probably need. This is probably the cheapest place to buy them.

http://cgi.ebay.com/45mm-Diamond-coated-drill-bit-bits-hole-saw-glass-tile_W0QQitemZ170194118403QQihZ007QQcategoryZ41501QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

 

i just sent one to hopper75 to take to the tank drilling meeting you guys are having, he should have it tomorrow.

 

acme tools in cr told me they could get me one but i ended up ordering mine from that ebay guy in hong kong for way less and it took two weeks to get here

 

I got one of the ones from hong kong on ebay also. works great and the price is low, whats not to like? I didn't remember the shipping tanking that long but I got mine a couple of years ago.

 

I have one in CR you are welcome to use.  I am pretty sure it is a 45mm.  It's one of the Hong Kong Bits, and I've only used it to drill one test hole, so it should be pretty sharp still.

 

I think you can get a cheap set at Harbor Freight also.