Rolson 14pc Hex Shank Wood Drill Bit Set

6pc Titanium coated flat wood bits: 8pc carbon steel wood drill bits ¼”” hex shank 3, 4, 5, 6, 7, 8, 9 & 10mm 1/4” Hex shank for use with three-jaw drill driver chucks and hexagonal drill driver chucks. Ideal for fast and rough drilling in all types of softwood, such as drilling through holes for cables, pipes, and other hardware installations. Easy to use in tight niches The 1/4 "hex shank supports quick replacement and is suitable for most drilling machines on the markets. Grooves on hex shank provides excellent non-slip torque, preventing the drill chuck from slipping., Manufacturer: Rolson