Description
Execute fine detail machining and micro-slotting with the Magnum EM18C, a precise cutting instrument for your mill. Designed with a robust 3/8″ shank to support its 1/8″ four-flute cutting head, this end mill minimizes deflection for highly accurate small-scale metal removal in the shop.
Features
- Four-flute design – Provides an excellent surface finish on workpiece edges
- Oversized 3/8″ shank – Enhances structural rigidity for the delicate 1/8″ cutter
- Compact 3/8″ cutting depth – Ideal for shallow, precise profiling operations
Specifications
- Cutter Diameter: 1/8″ (3.17 mm)
- Shank Diameter: 3/8″ (9.52 mm)
- Cutter Depth: 3/8″ (9.52 mm)
- Overall Length: 2-5/16″ (58.7 mm)
- Flute Count: 4
- Supplier Part Number: EM18C
- KMS Product Code: MAG-EM18C
Common Shop Applications
- Milling miniature keyways and intricate channels in small components
- Detail engraving or light profiling on metal workpieces
Recommended Shop Add-Ons
- Magnum Dial Indicator
- Magnum Cutting Fluid
Frequently Asked Questions
Q: Is this tool fragile? A: Yes, a 1/8″ end mill requires very careful feed rates and a rigid setup to prevent the cutting head from snapping.
Q: Do I clamp on the cutter or the shank? A: You must always secure the tool by clamping on the 3/8″ shank with an appropriately sized collet.









