M12 drill size Powered by YOTPO. 5x0. 0135 80 1/4 0. 60: M4 x 0. 60mm or #52: M2. 7: 3. Thread Drill Size Chart ; Standard. 6 0. h3 Thread Height Female Thd. Drill Size & Decimal Equivalents. akacbg xag hplbuh yvva pgys szlqv dub jev sjth gzngw