Dewalt DW1167 Black Oxide Drill Bit Set 17 Piece

Product Description

The DEWALT DW1167 is a 17-piece black oxide drill bit set designed for metal drilling applications. Black oxide coating reduces friction and increases bit life compared to uncoated high-speed steel, making this set a practical choice for trade professionals who drill through steel, iron, and similar metals regularly. The set covers a range of sizes up to 1/2 inch, giving technicians and installers the flexibility to handle a broad variety of hole sizes in a single kit. HVAC, electrical, and plumbing trades commonly reach for a set like this when installing brackets, running conduit, or mounting equipment to metal framing and enclosures.

This set is suited for use in residential and light commercial applications where metal drilling is a routine part of the job. It is a practical addition to a service vehicle or shop when a range of bit sizes is needed without carrying individual bits. The 17-piece configuration covers common fractional sizes, reducing the need to source individual bits for standard tasks encountered during equipment installation or rough-in work.

Key Features

• 17-piece set covering a range of sizes up to 1/2 inch
• Black oxide coating reduces friction and extends bit life on metal surfaces
• High-speed steel construction suitable for drilling through steel and ferrous metals
• Broad size range supports common trade installation and rough-in tasks
• Sold as a single set (each)

Compatibility

Designed as a general-purpose metal drilling set compatible with standard 3-jaw drill chucks accepting round-shank bits up to 1/2 inch capacity.

Installation Notes

Drill bit sets of this type are used by licensed electricians, HVAC technicians, plumbers, and general contractors for metal penetration work during installation and rough-in. Always secure the workpiece before drilling and use appropriate eye protection. Match drill speed to material thickness and bit diameter — lower RPM is typically appropriate for larger diameter bits in metal. Ensure the drill chuck is fully tightened before use.

Technical Specifications

• Piece Count: 17
• Maximum Bit Size: 1/2 inch
• Coating: Black Oxide
• Application: Metal Drilling
• UPC: 028874111677
• Sold As: Each

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: DW1167