Grade selection is crucial to meeting today’s strict quality requirements and technical challenges while maximizing productivity. Use the Grade Selection Tool to find a match for your machining needs.
| Industry | Grade | Binder% | Grain Size | Density g/cm³ | Hardness HRA | Hardness HV10 | T.R.S N/mm² | T.R.S Psi | Application |
|---|---|---|---|---|---|---|---|---|---|
Oil & Gas | MH5 | 4.8 | Ultrafine | 14.95 | 94.1 | 2070 | 2400 | 348,331 | for the nozzle, with high wear resistance. |
Oil & Gas | MH6 | 5 | Submicron | 14.95 | 93.6 | 1950 | 2800 | 406,386 | for sleeve and bushings, with high hardness and good wear resistance. |
Oil & Gas | MH7 | 6.5 | Submicron | 14.85 | 93.1 | 1840 | 2800 | 406,386 | for the choke valve component. |
Oil & Gas | MH10F | 10 | Submicron | 14.45 | 91.8 | 1600 | 3800 | 551,524 | for drilling accessories. |
Oil & Gas | CF10 | 6 | Fine | 14.90 | 92.0 | 1630 | 3000 | 435,414 | for the nozzle and wear-resistant valve parts for fluid control. |
Oil & Gas | CG25 | 7 | Medium | 14.75 | 90.2 | 1390 | 3200 | 464,441 | for wear parts for valves, sleeves, and bushings. |
Oil & Gas | CG35 | 9.5 | Medium | 14.55 | 89.3 | 1290 | 3400 | 493,469 | for the nozzle, wear parts with a high requirement of wear-resistant and anti-impact. |
Oil & Gas | CG65 | 15 | Medium | 13.95 | 87.0 | 1080 | 3600 | 522,496 | for high-impact resistance wear parts. |
Oil & Gas | CK401 | 11.5 | Coarse | 14.30 | 87.6 | 1130 | 2700 | 391,872 | for high-impact resistance wear parts. |
Oil & Gas | CK402T | 15 | Coarse | 14.00 | 85.8 | 980 | 2600 | 377,358 | for high-impact resistance wear parts. |
Oil & Gas | CT80 | 20 | Coarse | 13.45 | 84.0 | 840 | 2600 | 377,358 | for large stress conditions, used as special-shaped products, mechanical parts and accessories, good strength and impact toughness。 |
Oil & Gas | SK10 | 9.5(Co+Ni) | Submicron | 14.45 | 91.5 | 1550 | 3000 | 435,414 | for wear resistance and corrosion resistance parts, super corrosion resistance, and high wear resistance. |
Mining & Construction | SK15 | 10(Co+Ni) | Submicron | 14.40 | 90.9 | 1480 | 3800 | 551,524 | for solid carbide cage, with excellent corrosion & erosion resistance. |
Mining & Construction | SK20N | 7.5(Ni) | Submicron | 14.55 | 92.5 | 1720 | 2500 | 362,845 | for corrosion and erosion resistance parts. |
Mining & Construction | CR10 | 6 | Medium | 14.85 | 90.4 | 1420 | 2800 | 406,386 | for high air pressure DTH/TH Drill Bits on hard rock formations and Threded Bits on hard rock formations. |
Mining & Construction | CT30 | 10 | Coarse | 14.50 | 87.8 | 1150 | 2800 | 406,386 | for various sizes of gauge inserts for Cone Bits with higher wear resistance and toughness. |
Mining & Construction | CK401 | 11.5 | Coarse | 14.30 | 87.6 | 1130 | 2700 | 391,872 | for drill bits with simple shapes on medium hard and soft formations. |
Mining & Construction | CK301 | 7.8 | Coarse | 14.80 | 89.0 | 1270 | 2250 | 326,560 | for small-size inserts for Cone Bits with high toughness and excellent wear resistance on metal and coal mining. for big-size inserts for low air pressure DTH/TH Drill Bits on complex and medium hard rock formations. |
Mining & Construction | CK10 | 6 | Medium | 14.90 | 91.3 | 1530 | 2100 | 304,790 | for low air pressure DTH/TH Drill Bits on medium soft formations and small size inserts for Tapered Drill Bits on medium hard rock formations. |
Mining & Construction | CE30 | 9 | Coarse | 14.60 | 89.0 | 1270 | 2800 | 406,386 | for super hard rock formation with excellent wear resistance. |
Mining & Construction | CE60 | 12.5 | Coarse | 14.20 | 87.0 | 1080 | 2850 | 413,643 | for soft, medium-hard, and hard rock formations with high toughness. |
Mining & Construction | CE10T | 6 | Extra Coarse | 14.85 | 88.0 | 1170 | 2200 | 319,303 | for asphalt pavement road plane milling. |
Mining & Construction | CE40T | 10 | Extra Coarse | 14.50 | 85.7 | 970 | 2500 | 362,845 | for cement road plane milling. |
Mining & Construction | CE10 | 6 | Coarse | 14.95 | 89.7 | 1330 | 2700 | 391,872 | for drill bits with simple shapes on medium hard and soft formations. |
Mining & Construction | CE20T | 8 | Extra Coarse | 14.70 | 86.5 | 1040 | 2300 | 333,817 | |
Mining & Construction | CE45T | 10 | Extra Coarse | 14.50 | 84.6-86.1 | 890-1010 | 2200 | 319,303 | |
Mining & Construction | YG15C | 15 | Coarse | 14.00 | 86.0 | 1000 | 2800 | 406,386 | for HPGR. |
Mining & Construction | SK10 | 9.5 | Submicron | 14.45 | 91.5 | 1550 | 3000 | 435,414 | for scraper of conveyor system, with anti-corrosion performance and high wear resistance. |
Mining & Construction | CE30 | 9 | Coarse | 14.60 | 89.0 | 1270 | 2800 | 406,386 | for super hard rock formation with excellent wear resistance. |
Mining & Construction | CK401 | 11.5 | Coarse | 14.30 | 87.6 | 1130 | 2700 | 391,872 | for the Substrates of PDC Bits for Oil & Gas Drilling. |
Mining & Construction | CK402T | 15 | Coarse | 14.00 | 85.8 | 980 | 2600 | 377,358 | for the Substrates of PDC Bits for Geological Prospecting and Mining. |
Saw tips-woodworking | UK4 | 3 | Ultrafine | 15.15 | 94.2 | 2100 | 3000 | 435,414 | Chipboard |
Saw tips-woodworking | UH5 | 3 | Ultrafine | 15.15 | 94.3 | 2130 | 2600 | 377,358 | Chipboard |
Saw tips-woodworking | MH3 | 3.3 | Ultrafine | 15.10 | 94.6 | 2180 | 2400 | 348,331 | Chipboard, MDF, HDF |
Saw tips-woodworking | MH4 | 3.3 | Ultrafine | 15.20 | 94.6 | 2180 | 2400 | 348,331 | Chipboard, MDF, HDF |
Saw tips-woodworking | MH5 | 4.8 | Ultrafine | 14.95 | 94.1 | 2070 | 2400 | 348,331 | MDF, HDF |
Saw tips-woodworking | MH6 | 5 | Ultrafine | 14.95 | 93.6 | 1950 | 2800 | 406,386 | MDF, HDF |
Saw tips-woodworking | CF05-CR | 4.5 | Fine | 14.95 | 93.0 | 1820 | 3000 | 435,414 | Hardwood |
Saw tips-woodworking | CF10A | 6 | Fine | 14.90 | 92.7 | 1760 | 3000 | 435,414 | Softwood |
Saw tips-woodworking | CF10R | 6.5 | Fine | 14.80 | 92.0 | 1630 | 2200 | 319,303 | Softwood |
Saw tips-woodworking | CF20A | 8 | Fine | 14.65 | 91.9 | 1610 | 3200 | 464,441 | Softwood |
Saw tips-woodworking | CK10 | 6 | Medium fine | 14.90 | 91.3 | 1530 | 2100 | 304,790 | Softwood |
Saw tips-woodworking | CK15 | 7 | Medium fine | 14.80 | 91.0 | 1490 | 2300 | 333,817 | Softwood |
Saw tips-woodworking | CK20 | 8 | Medium fine | 14.70 | 90.2 | 1390 | 2500 | 362,845 | Softwood |
Saw tips-woodworking | CK30 | 9 | Medium fine | 14.60 | 89.8 | 1340 | 2600 | 377,358 | Softwood |
Saw tips-woodworking | CK40 | 12 | Medium fine | 14.30 | 88.8 | 1240 | 2800 | 406,386 | Softwood |
Saw tips-metalworking | MH4 | 3.3 | Ultrafine | 15.20 | 94.6 | 2180 | 2400 | 348,331 | Aluminum |
Saw tips-metalworking | MH6 | 5 | Submicron | 14.95 | 93.6 | 1950 | 2800 | 406,386 | Aluminum |
Saw tips-metalworking | MH10F | 10 | Submicron | 14.45 | 91.8 | 1600 | 3800 | 551,524 | Steel |
Saw tips-metalworking | UH12 | 12 | Ultrafine | 14.15 | 92.2 | 1660 | 4000 | 580,552 | Steel |
Saw tips-metalworking | CF10 | 6 | Fine | 14.90 | 92.0 | 1630 | 3000 | 435,414 | Other Non-ferrous Metals |
Saw tips-metalworking | CF20 | 8 | Fine | 14.70 | 91.0 | 1490 | 3000 | 435,414 | Other Non-ferrous Metals |
Saw tips-metalworking | CX30 | 12 | Fine | 11.90 | 91.6 | 1580 | 2500 | 362,845 | Steel and cast iron |
Saw tips-metalworking | CMT70 | 16 | Fine | 7.30 | 92.0 | 1630 | 2100 | 304,790 | Steel |
Saw tips-metalworking | CMT80 | 18 | Fine | 7.25 | 91.0 | 1490 | 2250 | 326,560 | Steel |
Die & Mold | MH10F | 10 | Submicron | 14.45 | 91.8 | 1600 | 3800 | 551,524 | Excellent wear resistance, for progressive dies, for stamping of semi-conductor, IC packaging, and leadframe. |
Die & Mold | MH12S | 12 | Submicron | 14.15 | 91.6 | 1580 | 4100 | 595,065 | Excellent wear resistance, for progressive dies, for stamping of semi-conductor, IC packaging, and leadframe. |
Die & Mold | DF20 | 12.5 | Submicron | 14.15 | 90.7 | 1450 | 3800 | 551,524 | Excellent wear and shock, for stamping tools for connectors, terminals, silicon chips, etc. Also good for powder compacting nibs, and drawing dies. |
Die & Mold | DF30 | 15 | Submicron | 14.00 | 89.8 | 1340 | 3800 | 551,524 | Excellent wear and shock, for stamping tools for cinnector, terminals, silicon chips, etc. Also good for powder compacting nibs, and drawing dies. |
Die & Mold | CG10 | 6 | Medium fine | 14.85 | 90.6 | 1440 | 2800 | 406,386 | Good wear and shock, for powder compacting nibs, (deep) drawing dies, and hot forging dies. |
Die & Mold | CG35 | 9 | Medium fine | 14.55 | 89.3 | 1290 | 3400 | 493,46 | Good wear and shock, for powder compacting nibs, (deep) drawing dies, and hot forging dies. |
Die & Mold | CG50 | 12 | Medium fine | 14.20 | 88.2 | 1190 | 3500 | 507,983 | Good wear and shock, for powder compacting nibs, (deep) drawing dies, and hot forging dies. |
Die & Mold | CG65 | 15 | Medium fine | 13.95 | 87.0 | 1080 | 3600 | 522,496 | Good wear and shock, for powder compacting nibs, (deep) drawing dies, and hot forging dies. |
Die & Mold | CT55 | 15 | Coarse | 13.95 | 86.0 | 1000 | 2800 | 406,386 | Excellent shock resistance, for foging heading, punching, and reducing dies. |
Die & Mold | CT70 | 18 | Coarse | 13.60 | 85.0 | 920 | 2700 | 391,872 | Excellent shock resistance, for foging heading, punching, and reducing dies. |
Die & Mold | CT80 | 20 | Coarse | 13.45 | 84.0 | 840 | 2600 | 377,358 | Excellent shock resistance, for foging heading, punching, and reducing dies. |
Die & Mold | CT90 | 22 | Coarse | 13.25 | 83.0 | 2500 | 362,845 | Excellent shock resistance, for foging heading, punching, and reducing dies. | |
Die & Mold | CT95 | 25 | Coarse | 13.00 | 82.5 | 2400 | 348,331 | Excellent shock resistance, for foging heading, punching, and reducing dies. | |
Metalworking | MH10F | 10 | Submicron | 14.45 | 91.8 | 1600 | 3800 | 551,524 | An excellent general-purpose grade to cover most of the cutting applications for materials of ISO P, M, K, and N. for drilling, milling, and reaming. |
Metalworking | UH12 | 12 | Ultrafine | 14.15 | 92.2 | 1660 | 4000 | 580,552 | Gives high-impact strength while maintaining excellent wear resistance.A universal grade for cutting Stainless Steel, Titanium Alloys, Nickel base alloys, and other difficult-to-machine materials. for milling, and drilling. |
Metalworking | MH7 | 6 | Submicron | 14.85 | 93.1 | 1820 | 3500 | 406,386 | A harder grade for machining aluminum alloys, graphite, and composite materials. for milling, reaming, and diamond coating. |
Metalworking | UH8 | 8 | Ultrafine | 14.60 | 93.2 | 1860 | 3300 | 478,955 | Ultrafine grain size offers excellent sharpness for machining hardened materials up to 60 HRC, and extremely high-performance machining of non-ferrous metals like Aluminum. |
Metalworking | CH03D | 3 | Fine | 15.25 | 93.2 | 1860 | 1800 | 261,248 | Best choice for diamond-coated tools. Strongest adhesion and extended tool wear life. for high-performance milling and Drilling of Composites, CFRP, and Graphite. |
Metalworking | SH904 | 9 | Superfine | 14.45 | 94.0 | 2040 | 4000 | 580,552 | Made of superfine grain size 0.2 ~ 0.4 um, high wear resistance and impact strength for meeting the most critical cutting challenges in composite materials including CFRP, graphite, and hardened steels > 60 HRC |
Metalworking | UH10 | 10 | Ultrafine | 14.45 | 92.6 | 1740 | 3900 | 551,524 | Good wear resistance and toughness give high performance for cutting stainless steel, heat-resistant alloy, and cast iron, for high-performance milling and drilling. |
Metalworking | CK10H | 6 | Medium | 14.90 | 91.3 | 1530 | 2500 | 362,845 | Ideal grade for rotary bur blanks |
Metalworking | CMT 60 | 16 | Fine | 6.70 | 92.0 | 1630 | 2000 | 290,276 | finishing |
Metalworking | CMT 70 | 7.3 | Fine | 7.30 | 92.0 | 1630 | 2100 | 304,790 | finishing, semi-finishing |
Metalworking | CMT 80 | 18 | Fine | 7.25 | 91.0 | 1490 | 2250 | 326,560 | semi-finishing, medium-rough |
Wear parts | MH5 | 4.8 | Submicron | 14.95 | 94.1 | 2070 | 2400 | 348,331 | Top wear resistance for mechanical parts and accessories |
Wear parts | MH6 | 4.8 | Ultrafine | 14.95 | 93.6 | 1950 | 2800 | 406,386 | for sleeve and bushings, with high hardness and good wear resistance. |
Wear parts | UH8 | 8 | Submicron | 14.60 | 93.2 | 1860 | 3300 | 478,955 | Ultrafine grain size makes the more excellent wear resistance for the wear parts, brick mold wear parts, tool wear parts, etc. |
Wear parts | MH10F | 10 | Ultrafine | 14.45 | 91.8 | 1600 | 3800 | 551,524 | for textile tools and accessories. |
Wear parts | CF10 | 6 | Fine | 14.90 | 92.0 | 1630 | 3000 | 435,414 | for middle wear resistance request tools and accessories |
Wear parts | CK10 | 6 | Medium | 14.90 | 91.3 | 1530 | 2100 | 304,790 | Better balance impact resistance and wear resistance requirements |
Wear parts | SK15 | 10(Co+Ni) | Ultrafine | 14.40 | 90.9 | 1480 | 3800 | 551,524 | for solid carbide cage, with excellent corrosion & erosion resistance. |
Wear parts | SK20N | 7.5(Ni) | Ultrafine | 14.55 | 92.5 | 1720 | 2500 | 362,845 | for corrosion and erosion resistance parts. |
