Micrograin Carbide Square End Mill 4 Flute 10mm 75L For Milling Alloy Steels Hardened Steel And Metal With AlTiBN Coating Pro Grade Tool Built For DIYers And Pros That Powers Through Wood Aluminum Copper Cast Iron

10mm 4 Flute AlTiBN End Mill for Hardened Steel (1 pc)

✔️ 10 mm dia, 75 mm length, 4 flute, micrograin carbide, AlTiBN coated

This carbide end mill is designed for precision metal and wood milling, delivering solid performance in tough materials. It's ideal for hard steels, cast iron, aluminum, and copper projects, offering reliable performance in both hobby and professional setups.

✅ 4 flute design for efficient chip evacuation and smooth finishes
✅ 10 mm diameter, 75 mm length (75L) for versatile reach
✅ AlTiBN coating boosts heat resistance and wear life
✅ Micrograin carbide core for improved toughness and machinability
✅ Tight tolerance around -0.02 mm for precise cuts

💡 What is a high-quality carbide end mill used for in metalworking? This handy guide highlights typical uses and benefits.
- For milling hardened steels, cast iron, aluminum, and copper
- For finishing profiles with a smooth surface and accurate dimensions
- For long tool life and reliable performance in demanding shop environments