Precision Twist Drill 6000881 Jobber Drill Bit Hss

Product Description

The PRECISION TWIST DRILL 6000881 is a jobber-length drill bit designed for general-purpose drilling in a wide range of metal and hard materials. Built from high-speed steel (HSS) with a bright uncoated finish, this bit features a standard 118-degree point angle and a right-hand spiral flute configuration. The web-thinned, tapered web design reduces thrust and improves chip evacuation. The straight-cylindrical shank measures 0.3543 inches in diameter, matching the cutting diameter for secure chuck engagement. At 4.9213 inches overall length with a 3.1890-inch flute length, it fits standard drill chucks used in both handheld and machine applications. Licensed machinists, HVAC technicians, plumbers, and electricians regularly use jobber-length bits for field drilling and fabrication tasks.

This bit is suited for drilling steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium. The Series 2A designation and DIN 338 specification make it a recognized standard in both shop and field environments. With a 9xD flute-to-diameter ratio and two spiral flutes, it performs reliably across moderate-depth drilling operations in residential and commercial trade applications. It is a single-piece, individually packaged bit intended for direct use or replenishment of a trade tool kit.

Key Features

• High-speed steel construction for durability across metal and hard material drilling
• 118-degree standard point angle for general-purpose entry and centering
• Web-thinned tapered web reduces drilling thrust and improves chip clearing
• Right-hand spiral flute with regular spiral type for consistent chip evacuation
• Straight-cylindrical shank at 0.3543 inches for standard chuck compatibility
• Meets DIN 338 and ANSI standards for dimensional accuracy

Compatibility

Designed as a general-purpose jobber-length drill bit compatible with standard 3-jaw drill chucks accepting a 0.3543-inch straight-cylindrical shank, for use in handheld drills, drill presses, and CNC machine tool setups across trade and light industrial applications.

Installation Notes

Install in a properly sized drill chuck and tighten securely before use. Ensure the workpiece is clamped or secured before beginning drilling to prevent rotation or shifting. Apply cutting fluid or lubricant when drilling stainless steel, superalloys, or titanium to extend bit life and reduce heat buildup. Follow applicable workplace safety standards and wear appropriate eye protection during all drilling operations.