Guhring 9030980158700 Corner Chamfer End Mill 0.625in 6 Flute

Product Description

The GUHRING 9030980158700 is a solid carbide corner chamfer end mill designed for precision chamfering and edge-breaking operations in ferrous and non-ferrous materials. It features a 0.625 inch cutting diameter, a 1.25 inch length of cut, and six flutes for improved chip evacuation and surface finish. The 0.02 inch chamfer width delivers consistent, repeatable edge geometry on finished workpieces. FIREX coating provides thermal and wear resistance, extending tool life in demanding machining environments. This end mill is intended for use by machinists and tool-and-die professionals on CNC milling centers and manual knee mills.

This tool is suited for production and job-shop applications requiring precise corner chamfering on machined components. The right-hand cut and right-hand spiral flute configuration make it compatible with standard spindle rotation on conventional vertical machining centers. The regular-length body and 5/8 inch shank diameter allow direct chucking in standard ER or end mill holders without extension. It is applicable across industries including aerospace, automotive, and general metalworking where controlled chamfer geometry is required on part edges or hole entries.

Key Features

• 0.02 inch chamfer width for controlled, repeatable edge chamfering
• Six-flute geometry improves chip flow and surface finish at higher feed rates
• FIREX coating enhances heat resistance and extends cutting tool life
• Solid carbide construction provides rigidity and dimensional stability
• Right-hand cut and right-hand spiral for standard CNC spindle compatibility
• 45-degree helix angle supports smooth cutting action in steel and alloy materials

Compatibility

Designed as an OEM-style solid carbide corner chamfer end mill for use in standard 5/8 inch end mill holders and collet chucks on CNC vertical machining centers and manual milling machines.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully stopped and locked out before changing tooling. Seat the 5/8 inch shank fully into the holder and torque the retention screw or collet nut per the holder manufacturer's specification. Verify runout with a dial indicator before initiating a cutting program, as excessive runout will accelerate wear on this multi-flute geometry.