2.0mm Width, 8mm Depth, GUHRING Straight Face Groove LH System 106 Insert, .15mm Radius, 17mm Reach, Uncoated 2.0mm Width,8.0mm Depth,17mm Reach GA106.0200.015.17.60.L, Uncoated Type GA106 Guhring Micro-Precision System 106 Carbide Stick Insert with 6mm Quick Change Shank, 6mm Minimum Circle Diameter. Guhring Series No. 25787 Order Code 6.003 Made in Germany, Guhring Part #9257870060030