The drill bit is made of high quality S2 alloy steel and is phosphatized to improve paint adhesion and corrosion resistance.
The 1/4" hex handle can be used with electric screwdrivers, hand screwdrivers, electric drills, combination general purpose tools and any standard drill.
Product size?
10 Pack Metric: 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16"
10 PACK: 1.5MM, 2MM, 2.5MM, 3MM, 3.5MM, 4MM, 5MM, 6MM, 7MM, 8MM
Stored in plastic storage boxes, these drill bits can be well preserved and will not be easily lost.
