High-performance indexable drill bit blade combination and indexable drill bit

The invention discloses a high-performance indexable drill bit blade combination and an indexable drill bit, and relates to the technical field of drill bits, and the high-performance indexable drill bit blade combination comprises a first indexable blade and a second indexable blade; the first indexable blade comprises a first cutter body, a plurality of first cutting edges arranged at one end of the first cutter body, a plurality of first cutter point parts arranged at one end of the first cutter body and a plurality of first straight edges arranged at one end of the first cutter body, and the first cutter point parts are located between the first cutting edges and the first straight edges; the first cutting edge is longer than the first straight edge. The technical effect of the invention is that the offset performance of the tip part of the indexable blade is good. 本发明公开了一种高性能可转位钻头刀片组合及可转位钻头，涉及钻头技术领域，一种高性能可转位钻头刀片组合包括第一可转位刀片和第二可转位刀片；第一可转位刀片包括第一刀体，设于第一刀体的一端的若干第一切削刃，设于第一刀体的一端的若干第一刀尖部，以及设于第一刀体的一端的若干第一直刃，其中，第一