Accupro 33061 Corner Chamfer End Mill 0.75in 4 Flute

Product Description

The ACCUPRO 33061 is a corner chamfer end mill designed for milling chamfers and angled edge profiles on ferrous and non-ferrous workpieces. Built from powdered metal, it offers a fine-grain substrate that supports sharper cutting edges and longer tool life compared to standard high-speed steel. The 33061 runs 4 right-hand flutes with a 30-degree helix angle, a 0.75-inch cutting diameter, and a 1.625-inch length of cut. The bright, uncoated finish keeps the tool ready to run as-is or accept a customer-applied coating. Centercutting geometry allows plunge entry directly into the workpiece when the application calls for it.

This end mill suits machining operations in job shops, toolrooms, and production environments where chamfering and edge-breaking on steel, cast iron, aluminum, and similar materials is required. The 0.75-inch diameter and 3.75-inch overall length make it a practical choice for knee mills, CNC machining centers, and manual mills handling medium-scale workpieces. Right-hand cutting direction is compatible with standard spindle rotation on conventional milling equipment.

Key Features

• Powdered metal construction for improved edge retention over standard HSS
• Centercutting design allows direct plunge milling entry
• 30-degree right-hand helix promotes efficient chip evacuation
• Fine pitch flute spacing suited to smooth finish passes
• Bright/uncoated finish compatible with post-purchase coating processes
• 4 flutes provide a balance of chip clearance and surface finish quality

Compatibility

Designed as an OEM-style replacement or direct-use corner chamfer end mill for standard 5/8-inch collet or end mill holder setups on conventional and CNC milling machines.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. Ensure the spindle is fully stopped and locked before seating or removing the end mill from the holder. Confirm the 5/8-inch shank seats fully in the collet or end mill holder and that the retention mechanism is properly torqued per the toolholder manufacturer's specification. Inspect the cutting edges for chips or damage before each use.