Helical 81646 Center Cut Square End Mill, 1/2 in Dia Cutter, 2-1/2 in Length of Cut, (4) Flutes, 1/2 in Dia Shank, 5 in OAL

Product Description

The Helical 81646 Center Cut Square End Mill is a reliable cutting tool designed for milling applications. This end mill features a diameter of one half inch and a total length of five inches, with a cutting length of two and a half inches. The item has four flutes for efficient material removal.

• Material: Solid Carbide for durability
• APLUS coating for extended tool life
• Right-hand cutting direction for versatile applications

Product Highlights

This end mill is engineered with eccentric relief for maximum edge strength. Its variable pitch geometry minimizes chatter and harmonics, leading to higher quality parts. The H6 shank tolerance ensures precision in tool holding.

Product Information

Standard Information

• Brand: Helical
• Part Number: 81646

Technical Specifications

• Material: Solid Carbide
• Coating/Finish: APLUS
• Diameter: 1/2 in
• Shank Diameter: 1/2 in
• Flute Length: 2-1/2 in
• Overall Length: 5 in
• # of Flutes: 4
• Cutting Direction: Right Hand