Sandvik Coromant 5731180 T-Max® P 1-Sided Turning Insert, DNMM 444-QR 4225, D-55 deg Diamond, DNMM-QR Insert, 4225
DNMM Turning Inserts
1235183
MFG #: 5731180
Sandvik Coromant
18.94000
/ ea
- ANSI Code: DNMM 444-QR 4225
- Catalog Number: 5731180
- Corner Radius: 0.0624 in
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.0400 lb
- Hole Diameter: 0.2029 in
- Included Angle: 55 °
- ISO Code: DNMM 15 06 16-QR 4225
- Relief Angle: 0 °
- Series: T-Max® P
- Thickness: 1/4 in
- UPC 11: 69826233256
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: QR
- Cutting Direction: Neutral
- For Use On: Cast Iron and Steel
- Inscribed Circle: 1/2 in
- Insert Size: 444
- Insert Style: DNMM
- Manufacturer's Grade: 4225
- Material: Carbide
- Material Grade: K, P
- Maximum Depth of Cut: 0.362 in
- Rake: Negative
- Seat Size: 15
- Shape: Rhombic
T-Max® P is your first choice for general turning, stretching from small components to heavy machining. the inserts fit into all Sandvik Coromant high-performance holding systems and can be used in a variety of applications in all materials. Geometries specifically designed for high-pressure coolant are available for steel, stainless steel, and HRSA materials.
- Features
| Machining of long chipping materials |
| Can be used universally in a wide range of applications |
| Straight cutting edge for C, S and T basic shapes, for use as a chamfer insert in boring tools |
| Circumference precision-ground |
| Circumference precision-sintered |
| Aluminum oxide with optimized microstructure offers a 50% longer tool life under conditions of crater wear and also reduced machining times |
| Mechanical post-treatment - unique residual stress rate, increased process reliability |
| Large, universal chip breaking area and longer tool life for ISO P geometries |
| Ground seating surface after coating for improved process reliability when working with interrupted cuts |
| Silver flank face indicator layer for extremely easy wear detection |
| Microedge technology offers a 30% longer tool life under conditions of flank face wear or plastic deformation |
| Extremely smooth rake face for excellent tribochemical wear resistance |
| Dedicated grades and geometries for all applications and materials |
| Productive solution with wiper and Xcel technologies |
| Tools featuring high precision coolant for excellent chip breaking |
| Reliable and secure machining, even in roughing applications |
| Suitable for internal turning of large diameter bores, finishing to heavy roughing, railway wheel turning and bar peeling |