Three Eighths Inch Carbide Roughing End Mill Four Flute Three Eighths Inch Shank Two And One Half Inch Overall Length TiN Coated Tungsten Carbide Cutter For Alloy And Hardened Steels High Heat Resistance And Wear Reduction For Metalworking

Single 3/8 in carbide roughing end mill for hardened steel
✔️ 3/8 in carbide roughing end mill, TiN coated, 4-flute, 2.5 in OAL

This carbide roughing end mill is a solid tungsten carbide cutter designed for heavy material removal on steel and alloy steels. It features a 3/8" cutting diameter, a 3/8" shank, a 1" cutting length, and a 2-1/2" overall length. TiN coating provides heat resistance and wear life, making it ideal for rough machining on carbon steel, alloy steel, hardened steel, and cast iron. It is compatible with most desktop CNC machines and industrial CNC setups, just select the right collet size for your device.

✅ Cutting diameter: 3/8 in
✅ Shank diameter: 3/8 in
✅ Cutting length: 1 in
✅ Overall length: 2-1/2 in
✅ TiN-coated tungsten carbide for heat resistance and wear reduction

💡 What is a carbide roughing end mill used for?

Handy for fast material removal during roughing passes on hard metals.
- Used for roughing in carbon steel, alloy steel, and hardened steel
- TiN coating boosts heat resistance and wear life during heavy cuts
- Works with most desktop and industrial CNC machines with proper collet size