Precision Twist Drill 6002729 Jobber Drill Bit 3/16 in

Product Description

The PRECISION TWIST DRILL 6002729 is a jobber-length drill bit designed for general-purpose drilling in a wide range of materials. Built from high speed steel with a bright uncoated finish, it measures 3/16 inches (0.1875 inches) in diameter with an overall length of 2.75 inches and a flute length of 1.625 inches. The 118-degree standard point angle and web-thinned, tapered web geometry reduce entry force and improve chip evacuation. The two-flute spiral design and right-hand cut make this bit well suited for production and maintenance drilling tasks performed by machinists, pipefitters, and HVAC or electrical trades working with metal fabrication.

This bit is intended for drilling through steel, stainless steel, cast iron, non-ferrous metals, and other hard materials. It fits standard drill chucks via its straight cylindrical shank (3/16 inches diameter, 1.125 inches shank length) and is rated for a maximum drilling depth of 1.625 inches. Its 9xD flute-to-diameter ratio makes it appropriate for through-hole and moderate-depth drilling applications in both shop and field environments. The D33F series designation covers a range of jobber-length carbide and HSS bits intended for consistent, repeatable hole quality in metalworking operations.

Key Features

• High speed steel construction with bright uncoated finish for general-purpose metal drilling
• 118-degree standard point angle with web-thinned, tapered web for reduced thrust and cleaner entry
• Two-flute regular spiral design promotes efficient chip removal during drilling
• Right-hand cut with straight cylindrical shank fits standard 3-jaw drill chucks
• Compatible with steel, stainless steel, cast iron, non-ferrous metals, and hard materials
• ANSI-standard dimensions for consistent fitment and interchangeability

Compatibility

Part of the D33F-D33W-D33L-D33M series. Designed as a general-purpose OEM-style jobber-length drill bit compatible with any standard drill chuck accepting a 3/16-inch straight cylindrical shank.

Installation Notes

This bit is installed and used by machinists, maintenance technicians, and trade professionals using standard corded or cordless drills and drill presses. Secure the shank fully in the chuck before operation and verify the workpiece is clamped or fixtured to prevent movement. Do not exceed the rated maximum drilling depth of 1.625 inches per pass. Follow applicable shop safety practices and wear appropriate eye protection during drilling operations.