Guhring 9002050141000 Jobber Drill Bit 14.1mm Hss

Product Description

The GUHRING 9002050141000 is a jobber length drill bit designed for general-purpose drilling in cast iron and steel. It is manufactured from M2 high speed steel with an oxide coating that reduces friction and extends service life in production drilling environments. The drill features a 118-degree standard point angle, a two-flute right-hand spiral configuration, and a straight-cylindrical shank measuring 14.10 mm in diameter. Overall length is 169 mm (approximately 6.65 inches) with a flute length of 114 mm (approximately 4.49 inches). Web thinning is applied to reduce thrust force at the tip. This bit is used by machinists, toolroom technicians, and maintenance professionals working with ferrous metals.

The 9002050141000 is suited for drilling operations in light to medium manufacturing, maintenance, and repair settings where consistent hole quality in cast iron or steel is required. Its regular spiral geometry and tapered web construction make it a reliable choice for through-hole and blind-hole applications on drill presses, CNC machining centers, and handheld power equipment. The 5xD flute-to-diameter ratio supports chip evacuation at standard drilling depths. Maximum drilling depth reaches 92.85 mm (approximately 3.66 inches).

Key Features

• M2 high speed steel construction for durability in ferrous metal drilling
• Oxide surface coating reduces friction and resists heat buildup
• 118-degree standard point angle for general-purpose material entry
• Web-thinned tapered web reduces axial thrust and improves centering
• Right-hand cut, regular spiral flute for efficient chip removal
• Conforms to DIN 338 specification for dimensional consistency

Compatibility

Designed for use in cast iron and steel workpieces. Compatible with standard drill chucks and collet holders accepting a 14.10 mm straight-cylindrical shank. Suitable for use in drill presses, machining centers, and hand-held power tools rated for this shank diameter.

Installation Notes

Installation and use of this drill bit should be performed by qualified machinists or toolroom personnel familiar with rotating cutting tool safety. Ensure the machine spindle is fully stopped and locked out before mounting or removing the bit. Secure the straight-cylindrical shank firmly in a properly sized chuck or collet to prevent slippage during operation. Follow applicable workplace safety standards and machine tool operating procedures for speeds and feeds appropriate to the workpiece material.