Produce clean, accurate external threads with the Magnum Carbide Out Threader Insert, engineered for high-performance metal turning. This indexable cutting tip is manufactured from premium carbide to withstand high cutting speeds and prolonged heat generation. The MAG-ICJCL25120 delivers sharp, consistent thread profiles across multiple passes in tough materials.
Features
- Premium Carbide – Resists wear and thermal breakdown during extended threading cycles.
- Precision Ground Profile – Cuts exact thread pitches with excellent surface finishes.
Specifications
- Application: External Threading (Out Threader)
- Material: Carbide
- Supplier Part Number: JCL25-120
- KMS Product Code: MAG-ICJCL25120
Compatibility
Specifically designed as a replacement insert for the Magnum Tooling System (CS920MM).
Common Shop Applications
- Cutting standard external threads on custom shafts or bolts.
- Repairing damaged external threads on machinery components.
Recommended Shop Add-Ons
- Magnum Threading Oil
- Magnum Thread Pitch Gauge
Frequently Asked Questions
Q: Can I use this insert on hardened steel? A: While carbide is very hard, you should verify the specific hardness rating of your workpiece and adjust lathe speeds accordingly.
Q: How many cutting edges does this insert have? A: Standard threader inserts feature multiple points; rotate the insert to a fresh point when cut quality degrades.










