Accupro 125635 Roughing End Mill 3 Flute Solid Carbide

Product Description

The ACCUPRO 125635 is a single-end roughing end mill designed for aggressive material removal in milling applications. Built from submicron solid carbide with a bright, uncoated finish, it features a chipbreaker geometry that breaks chips into shorter segments to reduce heat buildup and cutting force. The 3-flute, right-hand spiral configuration with a high helix angle promotes efficient chip evacuation. A 0.015-inch corner radius adds edge strength and reduces corner chipping. Centercutting capability allows plunge entry. This tool is suited for use by machinists in general machining shops, tool rooms, and production environments.

The 125635 is applied in roughing passes on CNC machining centers and manual mills where fast stock removal is the priority. The 3/8-inch diameter with a straight cylindrical shank fits standard collet chucks and end mill holders. The 1.5-inch length of cut accommodates moderate-depth roughing slots and pockets. Variable pitch spacing helps suppress chatter during interrupted or heavy cuts. No coolant-through capability means this tool is intended for flood, mist, or dry cutting delivered externally.

Key Features

• Submicron solid carbide construction for hardness and wear resistance
• Chipbreaker geometry reduces cutting forces and chip packing
• 3-flute, high-helix, right-hand spiral for efficient chip evacuation
• Centercutting design allows direct plunge entry
• Variable pitch minimizes chatter during heavy roughing cuts
• 0.015-inch corner radius protects the cutting edge at the tool tip

Compatibility

Designed as an OEM-style roughing end mill for use in standard 3/8-inch straight-shank collet chucks and end mill holders on CNC machining centers and manual vertical mills.

Installation Notes

Installation is performed by qualified machinists. Ensure the machine spindle is fully powered down and locked out before inserting or removing the tool from the holder. Verify collet size matches the 3/8-inch shank diameter and that the tool is seated to the correct gauge length before tightening. Inspect the cutting edges for chipping before each use; do not use a damaged end mill.