Guhring 9055100033000 Carbide Screw Machine Drill Bit

Product Description

The GUHRING 9055100033000 is a solid carbide screw machine length drill bit engineered for high-performance drilling in demanding production and machining environments. Built to DIN 6537 K standards, it features a 140-degree split point with SU point geometry and web thinning for fast, accurate entry with reduced thrust. The 3.30 mm (0.1299 inch) diameter submicron carbide blank is coated for extended tool life and runs a right-hand, two-flute spiral configuration with coolant-through capability to clear chips and manage heat in deep-hole applications. Machinists and toolroom technicians working on precision components rely on this bit for repeatable results in steel and cast iron.

The 9055100033000 is suited for screw machine operations, CNC drilling centers, and precision production environments where short-length stiffness and tight diameter tolerances are required. Its 3xD flute-to-diameter ratio and 18.00 mm maximum drilling depth make it appropriate for through-hole and blind-hole work in cast iron and steel workpieces. The straight-cylindrical shank with a 6.00 mm shank diameter seats securely in standard drill chucks and collet systems. This bit is a Series 5510 tool designed for high-throughput applications where tool integrity and hole quality are critical.

Key Features

• Solid submicron carbide construction with coating for extended wear resistance
• 140-degree SU split point with web thinning for reduced entry thrust and self-centering
• Coolant-through design supports chip evacuation and thermal management in deep holes
• Right-hand, two-flute spiral with parallel web configuration
• DIN 6537 K standard compliance ensures dimensional consistency
• Diameter tolerance of +0.004 to +0.016 mm for precise hole sizing

Compatibility

Designed for use in standard straight-shank drill chucks and collet holders accepting a 6.00 mm shank; primary workpiece materials are cast iron and steel per manufacturer specification.

Installation Notes

Installation and tool changes should be performed with the machine fully powered down and spindle locked. Seat the straight-cylindrical shank fully in the chuck or collet and verify runout before production drilling. Coolant-through connections should be confirmed leak-free before engaging the spindle. Follow applicable shop safety standards and machine manufacturer guidelines for RPM and feed rate selection.