Description
Optimize your shop’s milling capabilities with the Magnum EM12C, an essential cutting tool engineered for precision material removal. Built from durable high speed steel enhanced with 8% cobalt, this four-flute end mill delivers the performance required for demanding machining projects.
Features
- Centre cutting capability – Allows for direct plunge milling into the workpiece
- Square bottom profile – Leaves a flat, clean surface finish at the bottom of cuts
- High speed steel with 8% cobalt construction – Provides superior wear resistance and heat tolerance
Specifications
- Cutter Diameter: 1/2″ (12.7 mm)
- Shank Diameter: 1/2″ (12.7 mm)
- Cutter Depth: 1″ (25.4 mm)
- Overall Length: 3″ (76.2 mm)
- Flute Count: 4
- Supplier Part Number: EM12C
- KMS Product Code: MAG-EM12C
Common Shop Applications
- Plunging and profiling keyways in mild steel shafts
- Milling precise flat-bottomed pockets in aluminum blocks
Recommended Shop Add-Ons
- Magnum Cutting Fluid
- Magnum Safety Glasses
Frequently Asked Questions
Q: What does center cutting mean? A: Center cutting means the cutting edges extend to the center of the tool, allowing it to plunge straight down into material like a drill bit.
Q: Do I need a specific holder for this end mill? A: Yes, you will need a 1/2″ collet or a dedicated 1/2″ end mill holder in your milling machine to properly secure the tool.









