Set of drill bits for metal and concrete with screwdriver bits 16pcs

• Type - set of drill and screwdriver bits.
• Min  drill diameter - 2mm.
• Max drill diameter - 8mm.
• In set - 16pcs.
• Packed by - plastic box.
• Drilling material - metal and concrete.
• Drills for metal - HSS 2, 3, 3.5, 4, 5, 6 mm.
• Drills for stone - 4, 5, 6, 8 mm.
• Screwdriver bits - 25 mm SL4.5 , SL5.5 , PH1, PH2 , PZ1, PZ2.

The Total drill bits are designed to suit many current drilling models, used for high-speed drills, impact drills to make the job simple and achieve the highest efficiency.