Mastercut Tool Single 3x20x3x65 5FL Square 45 Degree Helix HY5, PowerA Square End Mill, Sharp CNC Cutter for Slotting and Profiling, Tough Carbide and HSS Cutting Tool for Machine Shops

Mastercut Tool 3x20x3x65 5FL Square 45 Degree Helix HY5
✔️ Single square end mill, 3 x 20 x 3, 5 flute, 45 degree

This Mastercut Tool 3x20x3x65 5FL Square 45 Degree Helix HY5 is an end mill for milling slots, pockets, profiles and contours in metal and plastic. It's a core cutting tool in production machining, job shops and tool rooms. This is a single piece listing.

✅ Brand: Mastercut Tool
✅ Mfr part number: 546-002-1
✅ Product type: Square End Mill
✅ Pack size: Single, 1 piece
✅ Size: 3 x 20 x 3
✅ Flutes: 5
✅ Angle: 45 degree
✅ Details: PowerA

💡 How many flutes should my end mill have?

Flute count is a trade off between chip room and finish.

• 2 flute end mills clear chips best in aluminum and soft materials.
• 3 flute end mills balance chip room and strength for aluminum and steel.
• 4 flute and up give smoother finishes and run faster in steel.

Pick up the Mastercut Tool 3x20x3x65 5FL Square 45 Degree Helix HY5 and keep your jobs moving.