Guhring 9024630134900 Carbide Drill Bit 17/32 in

Product Description

The GUHRING 9024630134900 is a solid carbide, screw machine length (stub) drill bit designed for precision drilling in demanding shop and production environments. Ground to a 17/32 inch (0.5313 inch) diameter with a 118-degree faceted point, this bit delivers consistent, accurate entry in aluminum and similar non-ferrous workpiece materials. The web-thinned point reduces thrust and improves chip clearance. The 2-flute regular spiral geometry and straight-cylindrical shank make it compatible with standard drill chucks and collet holders. Manufactured to DIN 6539 standards from K40 grade carbide, it holds a diameter tolerance of +0.000 to -0.010 mm.

This stub-length drill bit is built for screw machine, CNC, and manual drilling operations where rigidity matters and a shorter flute-to-diameter ratio is preferred. Its 3xD flute-by-diameter ratio and 2.126 inch flute length support chip evacuation at depth up to 1.33 inches. It is well suited for production shops, tool rooms, and job shops drilling aluminum, and is sold individually in single-piece packaging.

Key Features

• Solid carbide K40 grade construction for rigidity and wear resistance in aluminum and non-ferrous materials
• 118-degree faceted drill point with web thinning for reduced thrust and cleaner entry
• 2-flute regular spiral geometry optimized for chip evacuation in short-hole applications
• Stub (screw machine) length body provides greater rigidity vs. jobber-length bits
• Straight-cylindrical shank fits standard drill chucks and collet toolholders without modification
• Manufactured to DIN 6539 with diameter tolerance of +0.000 to -0.010 mm

Compatibility

Designed as a general-purpose stub-length drill bit for use in screw machines, CNC machining centers, and drill presses equipped with straight-shank toolholding. Primary workpiece material is aluminum; general-purpose coating supports use in comparable non-ferrous materials.

Installation Notes

Installation and use should be performed by qualified machinists or toolroom professionals. Secure the shank fully in the collet or chuck before operation and verify runout is within acceptable limits for the application. Power down and de-energize the machine spindle before changing tooling. Follow applicable shop safety standards and the machine manufacturer's operating guidelines for speeds and feeds appropriate to the workpiece material.