-HIGH QUALITY MATERIAL, High Speed Steel M2 provide extended tool life compared to ordinary drill bits.
-Includes 5 commonly used Masonry drill bits
-Produced by precision fully ground which ensures chips move smoothly
-Included most usable drill bit sizes: 2-3-4-5-6-8 mm
-Hardened and forged steel for longer life span
-ABS case as a tough job site case for secure storage, easy access, organizing and Portable