Precision Twist Drill 010023 Hss Jobber Drill Bit 23/64 in

Product Description

The PRECISION TWIST DRILL 010023 is a high-speed steel (HSS) jobber-series drill bit built for drilling into hard materials where heat and force are constant factors. It features a 23/64-inch tip diameter and a 4-inch depth of cut, with an overall length of 4-7/8 inches. HSS construction allows the bit to retain its hardness at elevated cutting temperatures, reducing the risk of premature dulling during demanding applications. This bit is a standard tool for machinists, metal fabricators, pipefitters, and general trade professionals who need reliable, repeatable hole production.

This jobber drill bit is suited for use in ferrous and non-ferrous metals, plastics, and other hard materials found in industrial, commercial, and trade shop environments. The jobber-length format makes it a versatile choice for general-purpose drilling in a drill press, hand drill, or mill setup. It is commonly used wherever a 23/64-inch hole is required in structural, mechanical, or piping work.

Key Features

• High-speed steel (HSS) construction resists heat buildup during hard-material drilling
• 23/64-inch tip diameter for precise, consistent hole sizing
• 4-inch depth of cut handles a range of material thicknesses
• 4-7/8-inch overall length fits standard jobber-length drill chucks
• Jobber-series design provides a versatile balance of reach and rigidity

Compatibility

Designed as a standard jobber-length replacement drill bit compatible with 3-jaw drill chucks and drill presses that accept a 23/64-inch shank diameter in trade, shop, and field applications.

Installation Notes

Installation is performed by machinists, pipefitters, or qualified trade professionals using a properly rated drill press or hand drill. Secure the bit firmly in the chuck before operation and verify chuck key removal before starting the tool. Use appropriate cutting fluid when drilling ferrous metals to extend bit life and improve cut quality. Follow applicable workplace safety standards and wear rated eye protection during all drilling operations.

Technical Specifications

• Tip Diameter: 23/64 inches
• Depth of Cut: 4 inches
• Overall Length: 4-7/8 inches
• Material: High-Speed Steel (HSS)
• Series: Jobber
• Weight: 0.6 pounds
• UPC: 086071100238

Standard Information

• Brand: PRECISION TWIST DRILL
• Manufacturer Part Number: 010023