12mm Z-Carb-HTA 0.5mm CR AlTiN 4 Flute Carbide Endmill 26x80 46460 ImpUNF 1/2x2.3/4 0 x 18mm Solid Straight

0 x 18mm Solid Straight Shank Counterbore Pilot d1=11mm

small grip opening

10 x 300mm Flute Length 400mm Overall

Metric Flat Washers

12mm Z-Carb-HTA 0.5mm CR AlTiN 4 Flute Carbide Endmill 26x80 46460 ImpUNF 1/2x2.3/4 0 x 18mm Solid StraightSeries Z1MPCR 4 Flute Variable Rake End Mills Corner Radius. The Z Carb AP offers performance so advanced, it goes way beyond typical high performance carbide end mills. With most 4 flute end mills, the cutting teeth enter and exit the material creating a natural rhythm that results in damaging harmonics. The harmonics produce a frequency that resonates through the entire end mill, resulting in chatter. With its patented, one of a kind geometry, the Z