Walter-titex 5062634 Extra Length Drill Bit 0.3346 in Hss

Product Description

The WALTER-TITEX 5062634 is an extra length, high speed steel (HSS) twist drill bit designed for deep-hole and blind-hole drilling in demanding production environments. Built to DIN 1869-I and ISO standards, it carries a 130-degree point angle with a web-thinned, tapered web configuration that reduces thrust and improves chip evacuation at depth. The parabolic flute geometry moves chips efficiently over a flute length of 6.496 inches, supporting a maximum drilling depth of 5.984 inches. At 0.3346 inches in diameter and manufactured from M2 HSS, this bit is suited for machinists and toolroom professionals running ferrous and non-ferrous materials where standard-length bits cannot reach. It ships uncoated and ready to run.

The 5062634 is intended for blind-hole and stack drilling applications across cast iron, non-ferrous metals, and steel as primary workpiece materials. It also handles secondary materials including cobalt alloys, iron, nickel, and titanium alloys. The straight-cylindrical shank measures 8.50 mm (0.3346 inches) in diameter with a shank length of 2.953 inches, making it compatible with standard drill chucks and collets used in CNC machining centers, drill presses, and manual mill setups. The 16xD flute-to-diameter ratio confirms this bit is built for applications where reach, not just size, is the critical factor.

Key Features

• 130-degree point angle with web thinning for reduced thrust in deep-hole entry
• Parabolic flute profile improves chip flow over 6.496 inches of flute length
• M2 high speed steel construction, uncoated, suits a broad range of workpiece materials
• Straight-cylindrical shank fits standard chucks without adapters
• Meets ANSI, DIN 1869-I, and ISO standards for dimensional consistency
• Right-hand cutting direction; rated for both blind-hole and stack drilling

Compatibility

Designed for use on cast iron, non-ferrous metals, and steel as primary workpiece materials, with secondary suitability for cobalt, iron, nickel, and titanium alloys. Fits standard drill chucks and collets accepting an 8.50 mm straight-cylindrical shank.

Installation Notes

Installation and use of this drill bit should be performed by qualified machinists or toolroom technicians. Secure the workpiece and verify chuck grip before operating. Power down and lock out the spindle before changing tooling. Do not exceed the maximum drilling depth of 5.984 inches, and use appropriate cutting fluid or coolant management practices when drilling titanium alloys or other work-hardening materials, even though this bit does not feature through-coolant capability.