Irwin Industrial 1-1/4in 7pc 3/32" thru 1-1/4"

Features and Benefits:

• Used commonly in furniture assembly, bicycle maintenance and manufacturing equipment
• High grade S2 steel
• IRWIN bits are between 58 and 62 on the Rockwell hardness scale

This set includes:  3/32", 7/64", 1/8", 9/64", 5/32", 3/16" 7/32", 1-1/4" OAL