Heavy Duty 8mm HSS T Slot End Mill For Keyseat Cutting 6 Flutes 55mm Length 3mm Cutting Depth Straight Shank Woodruff Keyseat Cutter Half Round Keyway Milling Bit Metalworking Precision Tool For Machinists

Sturdy 8mm HSS T-slot End Mill for Keyseat Milling 1pc
✔️ 8mm dia, 6-flute, 3mm depth, 55mm length, HSS-AL

The T-slot end mill is a heavy duty cutting tool used to mill precise T-slots on machine benches, worktables, and fixtures. It’s built from aluminum-containing high speed steel and features a strong welded joint for long life in demanding metalworking jobs.

✅ Cutting Diameter: 8mm (0.31")
✅ Cutting Depth: 3mm (0.11")
✅ Flutes: 6
✅ Overall Length: 55mm (2.16")
✅ Material: HSS-AL aluminum-containing high-speed steel, HRC63-67

💡 What is a T-slot end mill used for in machining?

A handy tool for creating precise T-slots to secure fixtures on work surfaces like machine tables and benches.

• handy for cutting T-slots in steel, aluminum, copper, iron, and non ferrous metals
• helps secure fixtures and allow accurate mounting on milling benches
• uses aluminum-containing high speed steel for excellent wear resistance and edge retention