Mastercut Tool Single 4x8x4x50 4FL Square Stubmill Stub End Mill, Go-To Pick for Machinists and Mold Makers, Pro Grade End Mill for Clean, Accurate Milling

Mastercut Tool 4x8x4x50 4FL Square Stubmill Stub End Mill
✔️ Single stub end mill, 4 x 8 x 4, 4 flute, CNC and Manual Mill Use

The Mastercut Tool 4x8x4x50 4FL Square Stubmill 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 listing is for one single item.

✅ Brand: Mastercut Tool
✅ Mfr part number: 313-714
✅ Product type: Stub End Mill
✅ Pack size: Single, 1 piece
✅ Size: 4 x 8 x 4
✅ Flutes: 4

💡 Square vs ball vs corner radius end mill, which do I need?

The tip shape decides the kind of cut you get.

• Square end mills cut flat bottoms, sharp corners and slots.
• Ball end mills shape 3D contours and molds.
• Corner radius end mills add strength and resist chipping.

Grab the Mastercut Tool 4x8x4x50 4FL Square Stubmill and get the job done right.