Mitsubishi SNMG120404-MA UE6110 Turning Insert | High-Speed Steel
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SNMG120404-MA UE6110
Mitsubishi Materials | The Specialist for High-Speed Stable Steel Turning
The Mitsubishi SNMG120404-MA UE6110 is a high-efficiency indexable carbide insert engineered for high-speed steel turning. Utilizing the advanced UE6110 CVD coating, this insert is designed for maximum productivity in stable cutting conditions. It is the premier choice for ISO P05-P15 applications where high cutting speeds and extreme wear resistance are required to minimize cycle times in carbon and alloy steel.
Condition: 100% Genuine Mitsubishi | Box of 10
ISO Designation Decoded
Square 90°
0° Relief
M-Class Tol.
Double Sided
12.7mm Size
4.76mm Thick
0.4mm Radius
Chipbreaker
Technical Specifications
| Feature | Metric (ISO) | Inch (ANSI) Equivalent |
|---|---|---|
| Model Name | SNMG120404-MA | SNMG 431-MA |
| Inscribed Circle ($IC$) | 12.7 mm | 0.500" (1/2") |
| Thickness ($S$) | 4.76 mm | 0.187" (3/16") |
| Corner Radius ($RE$) | 0.4 mm | 0.016" (1/64") |
UE6110 High-Speed Grade
The UE6110 grade is Mitsubishi's premium solution for high-speed turning. It features a specialized CVD coating with a smooth surface that reduces friction and heat generation. This grade offers extreme resistance to plastic deformation and flank wear, making it perfect for continuous cutting of steel where maintaining tight tolerances is critical.
MA Medium Chipbreaker
The MA chipbreaker is designed for medium cutting applications. It provides excellent chip control across a broad range of feed rates and depths of cut. By effectively curling and breaking chips, the MA geometry prevents workpiece damage and is ideal for automated CNC production where chip entanglement can lead to machine downtime.
Recommended Cutting Parameters
Optimized for High-Speed Steel Turning (UE6110)
| Material Group | Cutting Speed ($v_c$) | Feed Rate ($f$) | Depth of Cut ($a_p$) |
|---|---|---|---|
| Mild Steel ($<225$ HB) | 200 - 450 m/min | 0.10 - 0.35 mm/rev | 0.5 - 3.5 mm |
| Alloy Steel ($>225$ HB) | 150 - 350 m/min | 0.10 - 0.30 mm/rev | 0.5 - 3.0 mm |
SYSTEM COMPATIBILITY
Optimized for standard PSSNR/L, DSBNR/L, and MSKNR/L turning tool holders.
View Compatible Holders →