EMR4R/5R/6R Shoulder Milling cutter
High-performance EMR4R/5R/6R screw-on end milling head designed for precision circular edge and contour milling. Features secure screw-on clamping and compatibility with MITSUBISHI RPMW series inserts.
| Specifications | Details |
|---|---|
| Body Material | Hardened Alloy Steel |
| Insert Compatibility | MITSUBISHI RPMW Series |
| Clamping System | Screw-On |
| Shank Range | D16–40mm |
Product Details
specifications
| Product Model Circular Edge End Mill Head |
Teeth | Size | 🔪 Insert | 🔧 Screw | 🔧 Wrench | |||
|---|---|---|---|---|---|---|---|---|
| D | d | L | M | |||||
| EMR-4R16-M8-2T | 2 | 16 | 8.5 | 25 | M8 | RPMW0802 | M3.0 | T8 |
| EMR-4R17-M8-2T | 2 | 17 | 8.5 | 25 | M8 | |||
| EMR-4R20-M10-2T | 2 | 20 | 10.5 | 30 | M10 | |||
| EMR-4R21-M10-2T | 2 | 21 | 10.5 | 30 | M10 | |||
| EMR-5R20-2T-M10 | 2 | 20 | 12.5 | 35 | M10 | RPMW1003 | M4.0 | T15 |
| EMR-5R21-2T-M10 | 2 | 21 | 12.5 | 35 | M10 | |||
| EMR-5R25-M12-2T | 2 | 25 | 12.5 | 35 | M12 | |||
| EMR-5R26-M12-2T | 2 | 26 | 12.5 | 35 | M12 | |||
| EMR-5R30-M12-2T | 2 | 30 | 12.5 | 35 | M12 | |||
| EMR-5R32-M12-2T | 2 | 32 | 17 | 40 | M12 | RPMW1003 | M4.0 | T15 |
| EMR-5R35-M16-3T | 3 | 35 | 17 | 40 | M16 | |||
| EMR-5R40-M16-4T | 4 | 40 | 17 | 40 | M16 | |||
| EMRWM-6R35-M16-3T | 3 | 35 | 17 | 40 | M16 | |||
| EMRWM-6R40-M16-3T | 3 | 40 | 17 | 40 | M16 | RPMW1204 | M4*10 | T15 |
Product Overview
The EMR4R/5R/6R screw-on end milling head is a high-performance modular tool designed for precision machining of circular edges, contours, and curved surfaces in CNC applications. Featuring a robust screw-on clamping mechanism, this tool ensures secure insert retention under heavy cutting loads, minimizing vibration and enhancing dimensional accuracy. Ideal for mold making, die cutting, and aerospace component finishing.
Key Technical Features
- Screw-On Clamping System: Provides superior stability and repeatable positioning compared to traditional screw-based designs.
- Optimized Circular Edge Geometry: Designed for smooth contouring with minimal scalloping and improved surface finish.
- High-Rigidity Alloy Steel Body: Machined from hardened alloy steel to resist deflection during deep cuts.
- Compatibility with MITSUBISHI Inserts: Works seamlessly with RPMW series inserts for consistent performance across materials.
Application Range
Best suited for:
- Contour milling of curved profiles in molds and dies
- Edge finishing on complex geometries
- High-speed machining of aluminum, steel, and titanium alloys
Why Choose EMR4R/5R/6R?
In precision manufacturing environments where edge quality is critical, the EMR4R/5R/6R delivers exceptional performance. Its screw-on design enables quick insert changes without repositioning, reducing setup time and improving productivity in multi-tool operations.