Guhring 9024630046200 Solid Carbide Stub Drill Bit 0.182in

Product Description

The GUHRING 9024630046200 is a solid carbide screw machine length (stub) drill bit designed for precise, short-reach drilling in demanding shop and field applications. Ground to a 118-degree faceted point with web thinning, this bit produces clean entry holes with minimal thrust force. The right-hand spiral flute geometry promotes efficient chip evacuation. At 0.182 inches (wire size #14) in diameter, it is suited for close-tolerance work where drill bit diameter tolerance is held to +0.000 to -0.010 mm. Licensed machinists, tool-and-die technicians, and HVAC fabricators working with aluminum and similar non-ferrous materials will find this bit a reliable production-floor choice.

This stub-length bit is configured for applications where rigidity matters more than reach. The shorter overall length of 2.283 inches reduces deflection in CNC machining centers, drill presses, and hand-held power tools used in tight workspaces. Primary workpiece material is aluminum, making it well suited for sheet metal fabrication, HVAC plenum work, and light manufacturing. The straight-cylindrical shank (4.62 mm diameter) seats securely in standard drill chucks and collets without modification.

Key Features

• Solid carbide construction provides hardness and wear resistance for high-cycle production drilling
• 118-degree faceted point with web thinning reduces walking and lowers entry thrust
• Right-hand, 2-flute regular spiral design promotes reliable chip clearance
• Stub (screw machine) length minimizes deflection for tighter hole-location tolerances
• Straight-cylindrical shank fits standard drill chucks and collets without adapters
• Conforms to DIN 6539 specification for consistent dimensional accuracy

Compatibility

Designed as an OEM-style screw machine length drill bit conforming to DIN 6539, suitable for use in standard drill chucks and collet systems that accept a straight-cylindrical shank with a 4.62 mm shank diameter.

Installation Notes

Installation and use should be performed by qualified machinists or trade professionals familiar with rotating cutting tools. Ensure the spindle or chuck is fully powered down and locked before inserting or removing the bit. Secure the shank fully within the chuck or collet to the recommended engagement depth before applying cutting force. Always wear appropriate eye protection and follow shop safety protocols when operating drilling equipment.