DNMG inserts offer excellent cutting stability and long tool life for modern CNC machining. These DNMG carbide inserts support a wide range of materials including carbon steel, alloy steel, stainless steel, and cast iron. Their optimized geometry improves chip control and reduces cutting resistance, which helps operators achieve consistent results.
Moreover, dnmg turning inserts work perfectly in CNC lathes and turning centers. You can use them for external turning to machine shafts and cylindrical surfaces with high precision. In addition, they perform well in internal turning operations such as boring and internal contour machining. They also deliver smooth and flat finishes during facing operations.
Furthermore, thanks to the 55° cutting angle, DNMG110404, DNMG110408, DNMG150404, DNMG150408, DNMG150412, DNMG150604, DNMG150608, and DNMG150612 inserts handle profiling and contouring tasks with ease. Operators can also apply them in grooving and threading under suitable conditions. As a result, these DNMG inserts increase productivity while maintaining excellent surface quality.
Bwin DNMG Carbide Turning Inserts Specification:

| Model | L | IC | S | d | R |
| DNMG110404 | 11.6 | 9.525 | 4.76 | 3.81 | 0.4 |
| DNMG110408 | 11.6 | 9.525 | 4.76 | 3.81 | 0.8 |
| DNMG150404 | 15.5 | 12.7 | 4.76 | 5.16 | 0.4 |
| DNMG150408 | 15.5 | 12.7 | 4.76 | 5.16 | 0.8 |
| DNMG150412 | 15.5 | 12.7 | 4.76 | 5.16 | 1.2 |
| DNMG150604 | 15.5 | 12.7 | 6.35 | 5.16 | 0.4 |
| DNMG150608 | 15.5 | 12.7 | 6.35 | 5.16 | 0.8 |
| DNMG150612 | 15.5 | 12.7 | 6.35 | 5.16 | 1.2 |
Bwin Grade for Carbide Inserts:
| Grade | Coating | Color | Workpiece material | Application |
| BP020 | CVD | Yellow | P10-P20 | Suitable for semi-finishing to finishing machining of soft steel. |
| BP025 | CVD | Black | P25-P35 | Preferred grade for semi-finishing to finishing steel machining. |
| BP030 | CVD | Yellow | P25-P35 | BP030 is an upgraded version of BP020, Suitable for intermittent cutting of steel. |
| BP050 | CVD | Two-color | P35-P45 | It is suitable for turning of various steels and is the first choice for wear resistance. |
| BP070 | CVD | Colorful | P40-P65 | Suitable for hardened steel and difficult to machine materials |
| BM035 | PVD | Dark Purple | M10-M30 | Good at stainless steel semi-finishing turning, parting and grooving processing, preferred grade for steel and stainless steel milling and drilling. |
| BM055 | PVD | Purple Gold | M15-M35 | Preferred grade for steel and stainless milling and drilling. |
| BM085 | PVD | Colorful | M30-M55 S15-S40 H15-H55 |
Suitable for difficult to machine materials such as nickel alloys, chromium alloys, etc |
| BN01 | Uncoated | Silver | Suitable for processing non-ferrous metals such as copper and aluminum alloys. | |
| BT015 | PVD | Dark Gray | P20-P30 K10-K30 |
Suitable for steel and cast iron slight milling. |
| BT030 | PVD | Dark purple | P10-P25 M15-M35 |
Suitable for steel and stainless steel continue turning and threading. |
| BT065 | PVD | Yellow | P10-P20 | Good at steel semi-finishing turning, parting and grooving processing, preferred grade for steel milling and drilling. |
| BK115 | CVD | Black | K15-K30 | Suitable grade for semi-finishing to slight interrupted cast iron machining. |
| BC060 | Uncoated | Silver | P30-P40 | Suitable for processing variou steel parts and cast iron. |
| BC075 | Uncoated | Black | P40-P50 | Suitable for processing hardenedsteel and cast iron. |
| BC090 | Uncoated | Yellow | P40-P50 | Suitable for processing hardenedsteel and cast iron. |
Notes: Bwin offers a wide variety of high-quality CNC spare parts, including carbide end mills, carbide inserts, turning bar tools, face milling tools, hole drilling tools, thread tapping tools, carbide burrs, tool holders, machine vises, live centers, chucks, CNC angle heads, carbide saw blades, clamping kits, as well as brand-name carbide inserts.
In addition, we provide the best parts support to keep your machines and business running smoothly.







