Supal (Changzhou) Precision Tools Co.,Ltd
Supal (Changzhou) Precision Tools Co.,Ltd Art of Cutting
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HRC55 Square CNC Solid Tungsten Carbide Fresa End Mill Cutter For Milling
Product Parameters:
| HRC45 | HRC55 | HRC60 | HRC65 |
| YG10X | YG10.2&WF25(TaiWan) | K44&K40(Germany) | H10F(Sweden) |
| Grain Size:0.7um | Grain Size:0.6um | Grain Size:0.5um | Grain Size:0.5um |
| Co:10% | Co:10% | Co:12% | Co:10% |
| Flexural strength:3320N/mm2 | Flexural strength:4000N/mm2 | Flexural strength:4300N/mm2 | Flexural strength:4300N/mm2 |
Coating:
| Item | AlTiN | TiAIN | TiSiN | nACo |
| Hardness(HV) | 3200 | 2800 | 3600 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation temp(°) | 900 | 800 | 1000 | 1200 |
| Friction coefficient | 0.3 | 0.3 | 0.45 | 0.4 |
| Color | Black | Violet | Copper | Blue |
Inclined oil hole machining
Convex milling: Solid carbide four flutes flattened endmill with straight shank,
high stability edge treatment and high-rigidity structure design can realize multiple-functions of machining.
Inclined oil hole-making: combined with special coating grade, optimized structure design can achieve high-efficiency drilling machining.
AL series endmills, with shape cutting edge and large helical angle design, can effectively prevent built-ups from occurring.
Impact-resistance design on whole edges can achieve high surface quality.