Value Collection 01346964 Reduced Shank Drill Bit Hss

Product Description

The VALUE COLLECTION 01346964 is a reduced shank twist drill bit designed for drilling large-diameter holes with a standard 3/4 inch straight-cylindrical shank. The cutting diameter measures 1-15/16 inches (1.9375 inches), while the reduced shank allows use in drill chucks that cannot accept full-sized shanks. Built from high-speed steel (HSS) with an oxide finish for basic lubricity and corrosion resistance, this bit features a 118-degree standard point angle suited for general-purpose drilling in mild steel, cast iron, aluminum, and similar materials. It is installed by machinists, maintenance technicians, and tool-room personnel working on production or repair applications.

This drill bit is intended for general-purpose drilling in a shop or field maintenance environment. The 3-inch flute length defines the maximum drilling depth, and the 6-inch overall length suits benchtop drill presses, radial arm drills, and similar stationary equipment. The right-hand cutting direction is standard for conventional clockwise-rotation spindles. The spiral flute type is regular, promoting chip evacuation during through-hole and blind-hole operations in a range of workpiece materials.

Key Features

• Reduced 3/4 inch straight-cylindrical shank fits standard drill press chucks despite large cutting diameter
• 118-degree standard point angle for general-purpose use in ferrous and non-ferrous metals
• High-speed steel construction provides hardness and wear resistance at elevated cutting temperatures
• Oxide finish offers light surface protection and improved lubricity during cutting
• Right-hand spiral flute promotes efficient chip evacuation on conventional spindles
• 3-inch flute length supports drilling depth up to 3 inches per pass

Compatibility

Designed as a general-purpose reduced shank drill bit compatible with drill press chucks accepting a 3/4 inch straight-cylindrical shank. Suitable for use in stationary drilling equipment rated for large-diameter hole operations.

Installation Notes

Install and tighten the shank securely in the drill press chuck using the chuck key before beginning any operation. Ensure the drill press spindle is at a full stop before changing or adjusting the bit. Use appropriate workholding fixtures to secure the workpiece and prevent rotation during large-diameter drilling. No coolant is specified for this bit, but cutting fluid may be applied manually to extend tool life when drilling harder metals.