| Xincheng (Xiamen) Cemented Carbide Co., Ltd. |
| Grade |
Co% |
Grain Size(μm) |
MPa |
HRA |
Application |
| CF12 |
12 |
0.7 |
4000 |
91.80 |
Used for manufacturing general-purpose drills and end mills, suitable for machining ordinary mold steel, gray cast iron, austenitic stainless steel, heat-resistant alloys, as well as milling and hole machining of titanium alloy tools. |
| CF25 |
12 |
0.4 |
4000 |
92.10 |
Suitable for HRC55-62 heat-treated steel, gray cast iron, austenitic and heat-resistant alloys. The fine-grain WC with a more uniform particle size distribution ensures optimal tool life. It is ideal for manufacturing various specifications of end mills, reamers, semi-finishing tools for stainless steel, and tools for materials such as aluminum alloys. |
| CF812 |
12 |
0.6 |
4200 |
91.50 |
Suitable for manufacturing various specifications of end mills, reamers, semi-finishing tools for stainless steel, and tools for materials such as aluminum alloys. |
| CF503 |
3 |
0.8 |
3200 |
93.00 |
Suitable for SHRC60 heat-treated steel, aluminum alloy, stainless steel, and non-ferrous metals; used for milling, drilling, engraving knives, and woodworking tools; achieves optimal performance in high-speed and stable environments. |
| CF608 |
9 |
0.2 |
3800 |
93.50 |
Large Drill Bit Engraving Knife or Carving Tool
Graphite Cutter High-Gloss Copper and Aluminum Cutter |
| CF506 |
5.5 |
0.5 |
3200 |
93.00 |
uitable for ≤HRC60 heat-treated steel, gray cast iron, austenitic stainless steel, etc.: milling and hole processing. Ultra-fine WC powder is selected, making the tools more wear-resistant under stable conditions. Large drill bits, engraving knives, graphite cutters, and high-gloss copper and aluminum cutters. |
| CF406 |
6 |
0.4 |
3200 |
94.00 |
| CF312 |
12 |
0.5 |
4200 |
92.60 |
Suitable for ≤HRC60 heat-treated steel, gray cast iron, austenitic stainless steel, etc., for milling and hole machining. Using ultra-fine WC powder, the tools offer better wear resistance in stable working conditions. |
| CF412 |
12.5 |
0.4 |
4300 |
92.10 |
Suitable for SHRC60 heat-treated steel, gray cast iron, austenitic stainless steel, etc.; ultra-fine WC powder is selected for milling and hole processing, making the tools more wear-resistant under stable conditions; manufacturers of cutting tools are welcome to inquire. |
| CF209 |
9 |
0.2-0.3 |
3800 |
93.5 |
Suitable for ≥HRC60 heat-treated steel, aluminum, aluminum alloy, stainless steel, and non-ferrous metals; used for milling, drilling, and engraving knives; achieves optimal performance in high-speed and stable environments. |
| CF09 |
9 |
0.2 |
3800 |
93.80 |
Suitable for ≥HRC60 heat-treated steel, aluminum alloy, stainless steel, non-titanium metals; used for milling, drilling, engraving knives, high-hardness steel (rough and finish machining), high-temperature alloys, and titanium alloys; achieves optimal performance in high-speed and stable environments. |
| CF605 |
6.5 |
0.5 |
3200 |
94 |
Manufacture of D0.5-3.2mm PCB drill bits, engraving knives, and graphite cutters. |
| CF810 |
9 |
0.7 |
4000 |
91.8 |
Manufacture of various specifications of end mills, reamers, engraving knives, semi-finished stainless steel, aluminum alloy, and other materials. |
