Inquiry (采购产品): Boring Tool Do you offer adjustable boring bars that are balanced for high spindle speed machining? If so, which sizes are shelf items and which are available as a special order? Specifically, we need a bar capable of boring a 2 inch diameter hole 3 inches deep in steel. We have a new machine with an HSK-100A spindle and a max 18,000 RPM. **** Hidden Message ***** Anthony DeStefano 19112-5087 Company: Naval Foundry & Propeller Center E-mail: destefanoac@nnsy.navy.mil **** Hidden Message ***** destefanoac@nnsy.navy.mil