I just picked up a small Grizzy carbide shank boring bar. Its 5mm and has a min bore of .237" and can't figure out what insert I need for it. I purchased 10 molded (CCMT) from eBay and they are way too large and won't fit. How do I determine the size I need? Not much info on the Grizzly site as to a size. I believe they want you to buy from them. They only come in packs of 10 and I don't need that many, plus they are expensive!
Here is the bar:
http://www.grizzly.com/products/Solid-Carbide-Mini-Boring-Bar-5mm-Shank-Right-hand/T10248
Here is the inserts I need, but no idea what size I need. All I know, its small!
http://www.grizzly.com/products/Carbide-Inserts-CCGT-for-Steel-and-Cast-Iron-pk-of-10/T10246
At $118 plus tax, plus shipping is getting up there for something I only need 2-3 of.
Here is the bar:
http://www.grizzly.com/products/Solid-Carbide-Mini-Boring-Bar-5mm-Shank-Right-hand/T10248
Here is the inserts I need, but no idea what size I need. All I know, its small!
http://www.grizzly.com/products/Carbide-Inserts-CCGT-for-Steel-and-Cast-Iron-pk-of-10/T10246
At $118 plus tax, plus shipping is getting up there for something I only need 2-3 of.