Dewalt Accessories DWAST18010 Hss Drill Bit 1/8 Inch

Product Description

The DEWALT ACCESSORIES DWAST18010 is a 1/8-inch high-speed steel (HSS) drill bit sold in a 10-piece pack. HSS construction provides the hardness and heat resistance needed for repetitive drilling in metal, wood, plastics, and light-gauge materials. The standard tip geometry delivers accurate hole placement and controlled entry, reducing walking and wandering at the start of each bore. Each bit is sized to fit standard drill chucks and quick-change systems, allowing fast swaps during production work. This pack is suited to electricians, HVAC technicians, plumbers, and general contractors who consume small-diameter bits in volume.

The DWAST18010 is intended for light-to-medium duty drilling applications where a 1/8-inch diameter hole is required. Typical uses include pilot holes for fasteners, conduit and wire routing through wood framing, sheet metal pilot drilling, and fixture mounting. The 10-piece pack format makes it practical for service vans, tool bags, and shop inventory where bit consumption is ongoing. Having multiple bits on hand reduces downtime when a bit dulls or breaks mid-job.

Key Features

• 1/8-inch diameter HSS construction for durability across multiple materials
• Standard tip design for controlled entry and accurate hole placement
• Compatible with standard drill chucks and quick-change systems
• 10-piece pack format reduces downtime from bit wear or breakage
• Lightweight at 0.08 pounds per pack for easy transport in a tool bag or service kit

Compatibility

Designed as a standard 1/8-inch HSS drill bit replacement suitable for use with corded and cordless drills and driver-drill combinations that accept standard round-shank bits.

Installation Notes

Secure the bit firmly in the chuck before operation and verify the chuck is fully tightened to prevent slippage. When drilling into metal, use appropriate cutting fluid or lubricant to extend bit life and reduce heat buildup. Always wear eye protection when drilling. Dispose of worn or broken bits safely to prevent injury.