7-Piece Milescraft Metric Brad Point Bit Set has precision cutting edges, which reduce splintering when drilling. Sharp brad point tips allow for accurate positioning and prevent walking. Made of precision ground steel for long-lasting use.? Set includes: 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 10 mm, 12 mm drill bits? Precision cutting edges reduce splintering when drilling? Bits larger than 3/8 in. have reduced shanks to fit 3/8 in. drill chucks? Sharp brad point tips allow for accurate positioning and prevent walking? Can be used with soft, hard, exotic, veneered and laminated wood? Bits come in a cassette for easy storage and use