TiAlN 90° Chamfering + 145° Spot Drilling Insert
Description
Parts No. Coating Grade Thread Size D1 +/-0.05 D2 L2 Dmax. Tmax.
N9MT11T3UNC25-NC2033 TiAlN K20F 1/4-20 UNC 6.30 6.70 1.55 13 4.70




