Imperial 80587 Heavy Duty Drill Bits, 7/16" Trim Always be sure blade guard

Always be sure blade guard and safety equipment on saw is operating properly

Capacity: 1/8"-1-1/8" OD (3mm-30mm)

Fits over 4" schedule 40 DWV pipe

and light commercial work

Durable ergosoft handle reduces fatigue

Imperial 80587 Heavy Duty Drill Bits, 7/16" Trim Always be sure blade guard135 split point will not wander at the starting surface. Web design resists breakage under stress. No center punching is required. Premium grade high speed steel. Highlights: Size: 7 16" Finish: Black Oxide Material: High Speed Steel Grade: Premium Grade Overall Length: 5 1 2" Decimal Equivalent: 0. 4375" Style: Jobber Length Shank Type: Straight