Guhring 9006520016100 Drill Bit Size 52 Hss Tin

Product Description

The GUHRING 9006520016100 is a jobber-length drill bit in wire gauge size 52 (0.0635 inches), manufactured from high-speed steel with a titanium nitride (TiN) coating. The bit features a 130-degree split point, a parabolic flute design, and a web-thinned tip for reduced thrust and improved chip evacuation. Overall length is 1-11/16 inches with a flute length of 25/32 inches. The straight-cylindrical shank diameter measures 0.0634 inches. This is a right-hand cut tool manufactured to DIN 338 standards. It is intended for use by machinists, maintenance technicians, and fabricators working in production or job-shop environments.

This drill bit is rated as a high-performance tool with a flute-to-diameter ratio of 5xD, making it well suited for drilling aluminum and similar non-ferrous and general-purpose materials. The parabolic flute geometry promotes fast chip removal, which reduces heat buildup in softer materials. The TiN coating adds surface hardness and extends tool life in repetitive drilling applications. Maximum drilling depth is 0.693 inches (17.59 mm). It is sold individually with a minimum order quantity of 10 units.

Key Features

• Wire gauge size 52, decimal equivalent 0.0635 inches
• High-speed steel construction with titanium nitride (TiN) coating for extended wear resistance
• 130-degree point angle with web-thinned, tapered web for reduced entry force
• Parabolic flute geometry for efficient chip evacuation at 5xD flute-to-diameter ratio
• Right-hand cut with straight-cylindrical shank, conforms to DIN 338 specification
• Maximum drilling depth of 0.693 inches (17.59 mm)

Compatibility

Designed for drilling aluminum and general non-ferrous and ferrous materials (workpiece material codes K, N, and P per DIN classification). Conforms to DIN 338 jobber-length standards.

Installation Notes

Install in a standard drill chuck or collet rated for straight-cylindrical shanks at the appropriate RPM for the workpiece material and bit diameter. Power down and secure the workpiece before bit changes. Use appropriate cutting fluid for extended runs in ferrous materials. Inspect the cutting edge and TiN coating condition before each use to avoid workpiece damage from a worn tip.