For Sale is a Niagara Shell Mill Cutter, 3″x2″x1-1/4, COB, CRS, D209, LD=16.400, USA. Item appears to have been gently used by previous owner. Item may show slight signs of minor scratching, chipping, discoloration and/or other signs of shelf wear from previous owner. The teeth on the item appear to show some sign of slight chipping as seen in photos. Overall the item is in excellent, used, ready to use condition. Approximate Measures: Mill Diameter: 3.00 in Hole Diameter: 1.25 in No. Teeth: 10 Face Width: 2.00 in. Charged according to location. We at eTech Surplus strive to honestly and accurately describe each item we sell. The free listing tool.