Guhring 9002050056500 Jobber Drill 5.65mm Hss Oxide

Product Description

The GUHRING 9002050056500 is a jobber-length twist drill bit ground from M2 high speed steel with an oxide coating for improved lubricity and surface hardness. It cuts a 5.65 mm (0.2224 inch) diameter hole with a standard 118-degree split point that is web-thinned for faster penetration and reduced thrust. Overall length is 93 mm (3.66 inches) with a 57 mm (2.24 inch) flute length. Manufactured to DIN 338 specification, this drill is suited for general-purpose metalworking in production, maintenance, and toolroom environments. Licensed machinists, toolroom technicians, and maintenance mechanics are the primary users.

This drill is built for right-hand rotation in standard drill presses, CNC machining centers, and hand-held power drills. The straight-cylindrical shank seats directly into standard Jacobs-style chucks and collet holders sized for 5.65 mm shanks. The regular spiral flute geometry handles a broad range of ferrous and non-ferrous materials at moderate feed and speed rates. It is appropriate for both production runs and single-hole applications in steel, cast iron, aluminum, brass, and similar materials where a DIN 338 jobber drill is specified.

Key Features

• M2 high speed steel construction with oxide coating for enhanced wear resistance
• 118-degree standard point with web thinning reduces entry thrust and improves centering
• DIN 338 specification ensures dimensional interchangeability with tooling designed to that standard
• Straight-cylindrical shank compatible with standard chucks and collet holders
• Regular spiral flute with tapered web geometry for efficient chip evacuation
• 5xD flute-to-diameter ratio typical of jobber-length drills for balanced rigidity and reach

Compatibility

Designed as an OEM-style replacement or direct substitute for any DIN 338 jobber drill in the 5.00 mm to 6.00 mm diameter range, compatible with standard drill chucks and collet systems accepting a 5.65 mm straight-cylindrical shank.

Installation Notes

A licensed machinist or qualified maintenance technician should install this drill bit following standard machine-tool safety procedures. Ensure the drill press, lathe, or CNC spindle is fully de-energized and at a complete stop before inserting or removing the bit. Secure the shank fully in the chuck or collet and verify runout before commencing the cut. Do not exceed manufacturer feed and speed recommendations for the workpiece material, and use appropriate cutting fluid where required by the application.