Precision Twist Drill 6000795 Taper Shank Drill Bit

Product Description

The PRECISION TWIST DRILL 6000795 is a taper shank drill bit engineered for high-performance drilling in metal fabrication, machining, and maintenance applications. It carries a 29/64 inch (0.4531 inch decimal) cutting diameter and mounts via a No. 2 Morse Taper (2MT) shank, making it compatible with drill presses and lathes equipped with matching taper spindles. The bit is manufactured from high speed steel with a gold oxide finish that reduces friction and provides light corrosion resistance during use. A 135-degree notched point with web thinning allows faster penetration and reduces the thrust required to start the cut.

This drill bit is suited for production and maintenance shops drilling steel, cast iron, aluminum, and similar materials on floor-standing drill presses, radial arm drills, or lathe tailstocks. The 2MT shank seats directly in compatible spindles without a chuck, transferring torque efficiently for larger-diameter drilling operations. The regular spiral flute with a 4xD flute-to-diameter ratio handles chip evacuation effectively in through-hole and moderate-depth applications. It is installed and used by machinists, tool-and-die tradespeople, and industrial maintenance technicians.

Key Features

• 29/64 inch (0.4531 inch) cutting diameter for precise hole sizing
• No. 2 Morse Taper shank fits standard 2MT spindles on drill presses and lathes
• 135-degree notched point with web thinning for fast starts and reduced thrust
• High speed steel construction with gold oxide finish for durability and reduced friction
• Regular right-hand spiral flute, 4.125 inches flute length, for efficient chip removal
• Meets ANSI standards; Series 209CO

Compatibility

Designed for use in drill presses, radial arm drills, and lathe tailstocks fitted with a No. 2 Morse Taper (2MT) spindle or sleeve.

Installation Notes

Installation is performed by machinists or maintenance technicians familiar with Morse taper tooling. Power down and lock out the machine before seating or removing the taper shank. Clean both the spindle bore and the taper shank with a lint-free cloth before insertion to ensure full contact and prevent slippage under load. Use a drift key and soft mallet in the spindle slot to eject the bit — never pry against the flutes.