Guhring 9002050012500 Jobber Drill Bit 1.25mm Hss

Product Description

The GUHRING 9002050012500 is a jobber length drill bit designed for general-purpose drilling in metalworking applications. Built from M2 high speed steel with a bright, uncoated finish, this bit delivers consistent performance across a range of ferrous workpiece materials. It measures 1.25 mm in diameter with an overall length of 38 mm and a flute length of 16 mm. The standard 118-degree point angle and web-thinned, tapered web configuration promote accurate entry and reduce thrust in both cast iron and steel. The straight-cylindrical shank seats firmly in standard chucks for repeatable runout control.

This drill bit is suited for light-duty drilling operations in machine shops, production lines, and maintenance environments. The 1.25 mm diameter makes it appropriate for small-clearance holes, pilot holes, and precision through-hole work in cast iron and steel stock. It conforms to DIN 338 standards, placing it within a widely recognized specification for jobber-length twist drills. The right-hand spiral flute geometry evacuates chips efficiently during standard CNC or benchtop drill press operations.

Key Features

• M2 high speed steel construction for general-purpose metal drilling
• 118-degree standard point angle with web-thinned, tapered web for clean entry
• Right-hand cut with regular spiral flute for efficient chip evacuation
• Bright, uncoated finish suitable for dry or lightly lubricated drilling
• DIN 338 compliant, Series 205 designation
• Straight-cylindrical shank fits standard drill chucks without adapters

Compatibility

Designed as a general-purpose jobber length drill bit per DIN 338, suitable for drilling cast iron and steel workpieces. No specific machine or system compatibility was provided in the product data.

Installation Notes

Installation and use of this drill bit should be performed by qualified machinists or maintenance technicians familiar with rotating tool safety practices. Ensure the drill press, lathe, or CNC spindle is fully stopped and de-energized before inserting or removing the bit from the chuck. Secure the straight-cylindrical shank firmly in the chuck to the appropriate seating depth before beginning any drilling operation. Follow applicable shop safety standards and manufacturer guidelines for feed rate and spindle speed when working with small-diameter tooling.