China CNC Tools 4 Flutes Flat HRC60 Carbide Milling Cutter Carbide End Mill, Find details about China Cutting Tool, Milling Cutter from CNC Tools 4 Flutes Flat HRC60 Carbide Milling Cutter Carbide End Mill
R | D | Lc | d | L | Flutes |
0.5 | 1.0 | 2 | 4 | 50 | 2 |
1.0 | 2.0 | 4 | 4 | 50 | 2 |
1.5 | 3.0 | 6 | 4 | 50 | 2 |
2.0 | 4.0 | 8 | 4 | 50 | 2 |
2.0 | 4.0 | 8 | 6 | 50 | 2 |
2.5 | 5.0 | 10 | 6 | 50 | 2 |
3.0 | 6.0 | 12 | 6 | 50 | 2 |
4.0 | 8.0 | 16 | 8 | 60 | 2 |
5.0 | 10 | 20 | 10 | 75 | 2 |
6.0 | 12 | 24 | 12 | 75 | 2 |
8.0 | 16 | 32 | 16 | 100 | 2 |
10.0 | 20 | 40 | 20 | 100 | 2 |
12.50 | 25 | 38 | 25 | 100 | 2 |
Grade | ISO Range | WC+Co(%) | WC grain size(um) | Density(g/cm3) | Hardness | Properties&Application | |
Hv30 | HRA | ||||||
RV06U | K05-K10 | 93.5+6.5 | 0.6 | 14.85 | 1890 | 93.5 | High cutting speed milling. For drilling, milling of plastic composites, PCB, ceramics, woods, and MDF. |
RV09U | K10-K20 | 91+9 | 0.4 | 14.50 | 1890 | 93.5 | High cutting speed milling, finishing Hardness steel, plastics, fiber-reinforced materials, HRC55-65. |
RV10S | K20-K40 | 90+10 | 0.8 | 14.42 | 1600 | 91.5 | High cutting speed milling, and drilling For general usage, suitable for all kinds of material below HRC45. |
RV12S | K20-K40 | 88+12 | 0.6 | 14.12 | 1580 | 91.2 | Specially designed for machining stainless steel. For use on stainless steel, nickel-based alloys, titanium alloy, and special alloy. |
RV25S | K20-K40 | 88+12 | 0.4 | 14.10 | 1750 | 92.5 | Suitable for finishing processing, and roughing of steels with hardness between 45 and 55HRC, steels for surface treatments, nickel alloys. |
RV30S | K20-K40 | 88+12 | 0.6 | 14.10 | 1680 | 92.0 | Perfect balance for hardness and toughness. For general usage and can provide an extremely long life. |
Coating item | AlTiN | TiAlN | TiSiN | Naco |
Haedness(HV) | 3200 | 2800 | 3600 | 42(GPA) |
Thickness(um) | 2.5-3 | 2.5-3 | 3 | 3 |
Oxidation Temp(°) | 900 | 800 | 1000 | 1200 |
Friction Coeffient | 0.3 | 0.3 | 0.45 | 0.4 |
Color | Black | Violet | Copper | Blue |