3/4" 3 Flute 37° Helix Carbide End Mill ZrN Coated .040 Radius

📦 Product Details:

• Quantity: Single End Mill
• Cutting Diameter: 3/4"
• Flutes: 3 Flute
• Helix Angle: 37° Helix
• Corner Radius: .040"
• Length of Cut: 1-3/4"
• Overall Length: 4"
• Shank Diameter: 3/4"
• End Type: Corner Radius
• Material: Solid Carbide
• Coating: ZrN (Zirconium Nitride)
• Made in USA: Precision CNC ground

✅ Why Buy From Us?

• ✔️ Manufacturer Direct – High-quality tools at lower pricing
• ✔️ Free Shipping on Orders Over $250
• ✔️ Family-Owned American Company – 30+ years of precision tooling

⚙️ Trusted Performance

This end mill features a 37° helix for optimal chip evacuation in aluminum and non-ferrous materials. ZrN coating enhances lubricity and heat resistance, while the .040" corner radius provides added edge strength and wear resistance.

⚠️ Buyer Tip:

Avoid inconsistent quality from import resellers. Our tools are USA-made, precision ground, and ready for serious machining applications.