Precision Twist Drill 015001 Hss Jobber Drill Bit

Product Description

The PRECISION TWIST DRILL 015001 is a high-speed steel (HSS) jobber-series drill bit designed for drilling into hard surfaces where heat resistance and edge durability are critical. With a 0.2340-inch tip diameter and a 4-inch depth of cut, this bit handles through-holes and deep-bore applications in metal, hardened plastics, and similar tough materials. The HSS construction allows the cutting edge to retain hardness at elevated temperatures, reducing premature dulling during sustained use. This is a standard jobber-length bit suited for use in hand drills, drill presses, and magnetic base drills across a wide range of trade applications.

This drill bit is well suited for HVAC technicians, electricians, plumbers, and general mechanical contractors who need a reliable jobber-length bit for metal fabrication, fixture mounting, panel penetrations, and structural drilling. The 0.2340-inch diameter corresponds to a common fractional and number-drill size used in trade work where precise hole sizing is required for fasteners, conduit knockouts, or pipe fittings. Sold as a single unit, it integrates easily into standard drill bit sets or can serve as a replacement for a worn bit of the same specification.

Key Features

• High-speed steel (HSS) construction resists heat buildup during hard-surface drilling
• 0.2340-inch tip diameter for precise, consistent hole sizing
• 4-inch depth of cut supports through-holes in thick stock
• Jobber-series length compatible with standard drill chucks
• Sold individually — minimum order quantity of 1

Compatibility

Designed as an OEM-style jobber-length drill bit compatible with standard 3-jaw drill chucks accepting the appropriate shank diameter for general trade and industrial drilling applications.

Installation Notes

This bit is installed and operated by any trade professional using a hand drill, cordless drill, or drill press. Secure the workpiece before drilling and use appropriate cutting fluid or lubricant when drilling through ferrous metals to extend bit life. Always wear eye protection and ensure the drill chuck is fully tightened before operation. Follow applicable OSHA and site safety requirements when working with rotating cutting tools.

Technical Specifications

• Series: HSS Jobber
• Tip Diameter: 0.2340 inches
• Depth of Cut: 4 inches
• Overall Length: 3-7/8 inches
• Material: High-Speed Steel (HSS)
• Weight: 0.4 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 1

Standard Information

• Brand: PRECISION TWIST DRILL
• Manufacturer Part Number: 015001