SQUARE END MILL: 5/16″ DIA, 3/4″ LOC, 4 FLUTE, HIGH SPEED STEEL – 3-1/2″ OAL, 3/8″ SHANK DIA, 30 DEG HELIX, BRIGHT/UNCOATED COATED, DOUBLE END, SERIES HD-4C

Product Description

This high-quality square end mill is designed for precision machining and offers exceptional performance across a variety of applications. With a diameter of 5/16″ and a length of cut (LOC) of 3/4″, it is well-suited for creating flat-bottomed slots, grooves, and edges in various materials.

Specifications:

• Diameter: 5/16″
• Length of Cut (LOC): 3/4″
• Number of Flutes: 4
• Overall Length (OAL): 3-1/2″
• Shank Diameter: 3/8″
• Helix Angle: 30 degrees
• Coating: Bright/Uncoated
• Type: Double End
• Series: HD-4C

Crafted from high-speed steel (HSS), this end mill provides excellent durability and resistance to wear. The bright, uncoated finish allows for versatility in machining various materials, while the four-flute design enhances chip removal and promotes a smoother cutting process.

The 30-degree helix angle optimizes cutting efficiency and chip evacuation, making it ideal for both roughing and finishing operations. As a double end tool, it offers extended tool life, allowing users to utilize both ends before replacement is necessary.

This square end mill is an essential tool for machinists, engineers, and DIY enthusiasts, delivering reliable performance and precision in all machining tasks.