Pro Grade Heavy Duty Carbide End Mill With Square Nose For Hardened Steel, TiAlN Coated, 17 64th Inch Cutting Diameter, Four Flutes, 30 Degree Helix, 17 64th Inch Shank, Cut Length Three Quarter Inch, Overall Length Two And A Half Inches

Single 17/64 inch TiAlN Carbide End Mill, Square Nose
✔️ Dia 17/64, shank 17/64, 4-flute, 30° helix, 3/4" cut, 2-1/2" OAL

This heavy‑duty carbide end mill features TiAlN coating for high hardness and heat resistance, sized for a 17/64 inch cutting diameter and shank. It's built to create slots, edges, and flat surfaces in hardened alloys, carbon steel, and titanium when used on CNC milling centers.

✅ Cutting diameter: 17/64 in
✅ Shank diameter: 17/64 in
✅ Cutting length: 3/4 in
✅ Overall length: 2-1/2 in
✅ 4 flutes, square nose, 30° helix
✅ TiAlN coating for heat resistance, HRC53-55
✅ Fully ground mirror body for smooth cuts

💡 What is a square nose carbide end mill used for in machining hardened steel and alloys?

This handy tool is designed for precise milling on tough materials. - slots and keyways in hardened steel - square edges and flat surfaces for precision finishes - roughing and finishing of titanium and high-strength steels