Mastercut Tool Single 3x12x3x38 5FL 0.75 Corner Radius 45 Degree Helix Ultra HY5, PowerNR Corner Radius End Mill, Go-To Pick for Machinists and Mold Makers

Mastercut Tool 3x12x3x38 5FL 0.75 Corner Radius 45 Degree
✔️ Single corner radius end mill, 3 x 12 x 3, 5 flute, 45 degree

This Mastercut Tool 3x12x3x38 5FL 0.75 Corner Radius 45 Degree Helix Ultra 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: 556-402-8
✅ Product type: Corner Radius End Mill
✅ Pack size: Single, 1 piece
✅ Size: 3 x 12 x 3
✅ Flutes: 5
✅ Angle: 45 degree
✅ Details: PowerNR

💡 What is a roughing end mill used for?

Roughers hog off material fast before a finishing pass.

• Serrated edges break chips into small pieces.
• They cut with less load and less heat.
• Follow up with a finisher for a smooth surface.

Pick up the Mastercut Tool 3x12x3x38 5FL 0.75 Corner Radius 45 Degree Helix Ultra HY5 and keep your jobs moving.