Guhring 9002050009400 Jobber Drill Bit Wire 63 Hss

Product Description

The GUHRING 9002050009400 is a high speed steel jobber-length drill bit sized to wire gauge 63 (0.0370 inches decimal equivalent). It features a standard 118-degree split point with web thinning for improved centering and reduced thrust on entry. The straight-cylindrical shank and spiral flute geometry follow DIN 338 specifications. The bright, uncoated finish makes it suitable for general-purpose drilling in a wide range of ferrous materials. The M2 high speed steel construction provides a practical balance of hardness and toughness for production and maintenance drilling applications. This bit is installed by machinists, tool-and-die technicians, and maintenance mechanics.

This drill bit is rated for use in cast iron and steel workpieces (material codes K and P). With an overall length of 32 millimeters and a flute length of 11 millimeters, it is suited to shallow-hole drilling in tight or confined setups. The 5xD flute-to-diameter ratio and tapered web configuration make this bit appropriate for bench drill presses, CNC machining centers, and handheld power drills where a standard jobber-length bit is specified. It is a general-purpose tool designed for everyday production and repair drilling tasks.

Key Features

• Wire gauge 63 size with 0.0370-inch decimal equivalent diameter
• 118-degree standard point angle with web thinning for improved entry
• M2 high speed steel construction for general-purpose ferrous drilling
• DIN 338 specification with straight-cylindrical shank
• Bright uncoated finish — no coating to chip or delaminate
• Right-hand spiral flute with regular helix for consistent chip evacuation

Compatibility

Designed as a general-purpose DIN 338 jobber drill bit compatible with standard straight-shank drill chucks in bench presses, CNC machining centers, and handheld power drills accepting a 0.94 mm shank diameter.

Installation Notes

Installation is performed by machinists or maintenance mechanics using a standard drill chuck sized to accept a straight-cylindrical shank. Secure the workpiece and verify chuck runout before drilling to maintain hole-location accuracy at this small diameter. Small-diameter bits are susceptible to breakage from side-loading — use consistent feed pressure and avoid lateral movement during drilling. Follow applicable shop safety practices and ensure the drill press or machine is powered off and locked out before changing bits.