Diablo DSD1125S17 7/8" - 1-1/8" Impact Step Drill Bit (17 Steps)

Diablo DSD1125S17 is a 7/8" to 1-1/8" impact step drill bit with 17 steps.

Step drill bits drill and enlarge holes in sheet metal, electrical boxes, panels and ductwork with one bit, so you can go from a pilot-size hole to the final diameter without changing bits. This bit covers 7/8" through 1-1/8" and is rated for use in impact drivers as well as drills.

Check that the size range covers the hole you need for the conduit, fitting or fastener. Use cutting oil on steel and run at moderate speed to extend bit life.

Specifications

• Brand: Diablo
• Manufacturer Part #: DSD1125S17
• Type: Impact step drill bit
• Size Range: 7/8" - 1-1/8"
• Number of Steps: 17

See also: Step Drill Bits, Cutting Oil, Bit Sets, Diablo.