• Drill bit sizes: 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4" drill bit
• Set includes quick change bit holder
• Titanium coated HSS for longer life and durability
• Suitable for drilling metal, wood and plastic
• 135° Split point self centers on material
• 1/4” Hex shank