Toughened Zirconia Rod, φ1/8 diameter by 12" long

Description

One lot of Toughened Zirconia Rods, φ1/8 diameter by 12 (plus) inches long.   There are 24 full length rods, and 2 shorter rods in this lot. These are custom rods I ordered from the manufacturer, CoorsTek, for a large laser assembly. They have been centerless ground to produce a very smooth, consistently sized outside diameter (held to within ±.001 from nominal I believe). Toughened Zirconia, also known as Wear Resistant Zirconia, is a very durable, and non-conductive ceramic. Dentist use toughened zirconia for tooth crowns. Must be cut with super abrasives, diamond is recommended. I'm calling these "Used" since they sat in my toolbox for the last 5+ years, but they have not been modified in any way once received from CoorsTek. These sell for over a stick from McMaster Carr, and those are just cast rods, not centerless ground. Shipped with USPS Priority Mail.