... of the blade, thereby,it can reducing the tool’s grinding cost and improve the cutting efficiency ¤ ... , price preferential blade. ¤ Two parts of the tool: One is the holder for clamping ,and the ... and non-standard carbide inserts, CBN/PCD inserts,turning inserts,milling inserts and other various NC tools ... , the height of the tool will be cause the change of the turning tool’s angle to influence the ...