Coating: TICN Coated(Titanium Carbonit Nide Coating). Type: 2 Flute Flat End Mill. 6mm-100mm Diamond Hole Saw Cutter Drill Bit Set for Tile Glass Ceramic Marble. 1Set Micro Flat End Mill. In order to obtain a better cutting surface and extend the life of the tool, be sure to use a tool holder with high precision, high rigidity and good dynamic balance.
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