Precision Twist Drill 6001165 Taper Shank Drill Bit

Product Description

The PRECISION TWIST DRILL 6001165 is a taper shank drill bit engineered for accurate hole-making in metal fabrication, machining, and general industrial applications. Built from high speed steel with an oxide finish, this bit features a 0.6299 inch (16.00 mm) cutting diameter and a standard 118 degree point angle with web thinning to reduce thrust and improve centering at the start of a cut. The Morse 2 taper shank seats directly into compatible drill press spindles or lathe tailstocks, eliminating the need for a chuck. Overall length is 8.5938 inches with a spiral flute length of 4.75 inches. Cutting direction is right hand.

This bit is suited for general purpose drilling in ferrous and non-ferrous metals, plastics, and similar materials. It is commonly used in machine shops, maintenance departments, and fabrication environments where a drill press, milling machine, or lathe is used for production or repair work. The Series 5ATS design conforms to DIN 345 standards, making it a reliable choice for shops that specify dimensionally consistent tooling. The regular spiral flute promotes steady chip evacuation during through-hole operations.

Key Features

• High speed steel construction with oxide finish for heat and wear resistance during general purpose cutting
• 0.6299 inch (16.00 mm) cutting diameter to DIN 345 dimensional standard
• Morse Taper 2 (2MT) shank for direct spindle mounting on compatible machines
• 118 degree standard point angle with web thinning to reduce entry thrust
• 4.75 inch spiral flute length supports deep hole drilling with consistent chip clearance
• Right hand cutting direction; no coolant-through capability

Compatibility

Designed for use in drill presses, lathes, and milling machines equipped with a Morse Taper 2 spindle or tailstock socket. Fits any machine tool accepting a standard 2MT taper shank per DIN 345.

Installation Notes

Installation is performed by qualified machinists or tooling technicians. Power down and lock out the machine before inserting or removing the taper shank. Clean both the shank taper and the spindle socket before seating to ensure full contact and prevent slippage. Use a proper drift key and drift slot to remove the bit — do not strike the bit directly against the spindle housing.