Precision Twist Drill 6002762 1/4 Inch Jobber Drill Bit

Product Description

The PRECISION TWIST DRILL 6002762 is a jobber-length drill bit designed for general-purpose drilling in metal and hard materials. It features a 1/4-inch diameter, a 118-degree standard point angle, and a solid carbide bright finish. The overall length is 3.25 inches with a 2-inch flute length, giving it the reach and chip clearance needed for production and maintenance drilling. The straight cylindrical shank seats securely in standard drill chucks. This bit is suited for use by machinists, maintenance technicians, and trade professionals working with steel, stainless steel, cast iron, and non-ferrous metals.

This drill bit is intended for drilling operations in ferrous and non-ferrous metals including steel, stainless steel, cast iron, and hard materials. The right-hand spiral flute and web-thinned tip reduce entry force and improve chip evacuation, making it practical for hand-held drills, drill presses, and CNC applications requiring a standard jobber-length bit in the 1/4-inch size range. It conforms to ANSI standards and belongs to the D33F series.

Key Features

• 1/4-inch diameter with 118-degree standard point angle for general-purpose metal drilling
• Solid carbide construction with bright uncoated finish for durability in hard materials
• 2-inch flute length with regular spiral and tapered web for efficient chip removal
• Web-thinned tip reduces thrust and improves penetration in tough workpiece materials
• Straight cylindrical shank fits standard 3-jaw drill chucks without adapters
• Conforms to ANSI standards; part of the D33F series

Compatibility

Designed as a general-purpose jobber-length drill bit compatible with any drill press, hand drill, or CNC spindle that accepts a 1/4-inch straight cylindrical shank. Suitable for workpiece materials coded P, M, K, N, and H per ISO material classification.

Installation Notes

This bit is installed by machinists and trade technicians using standard drill chucks or collet holders sized for a 1/4-inch shank. Secure the shank fully in the chuck before operation and confirm runout is within acceptable tolerance for the application. Maximum drilling depth is 2 inches; do not exceed this depth in a single pass without retracting to clear chips. Always wear appropriate eye protection and secure the workpiece before drilling.