Complaint
Property of carbide rods blanks:
| Endmill Grade | Composition | Hardness(HRA) | Density(g/cm³) | T.R.S(n/mm2) | |
| WC(%) | Binder(%) | ||||
| HRC45 | 90(06-0.8um) | 10 | ≥91.5 | ≥14.4 | ≥3600 |
| HRC55 | 90(0.6um) | 10 | ≥91.4 | ≥14.5 | ≥3800 |
| HRC65 | 88(0.4um) | 12 | ≥92.0 | ≥14.2 | ≥4300 |
material of Surface coating
| Coating material | Hardness (HV) | Thickness(μm) | Friction Coefficient | Oxidation temp(ºC) | Color |
| Tin | 2500 | 2-3 | 0.5 | 600 | Gold |
| AlTiN | 3300 | 2.5-3.0 | 0.3 | 850 | black |
| TiSiN | 3600 | 3.0 | 0.45 | 900 | bronze |
| AlCrSiN | 4000 | 3.0 | 0.35 | 1100 | black |
| Nano | 4200 | 3.0 | 0.4 | 1200 | blue |
| Description | Cutting Dia (inch) | Shank Dia (inch) | Total Length (inch) | Cutting Length (inch) |
| Hardness≤HRC45 Square 2/4 flutes endmill Alu 3 flutes endmill Ball nose 2 flutes endmill Radius 4 flutes endmill | 3/4'' | 3/4'' | 5'' | 2-1/4'' |
| 3/4'' | 3/4'' | 6'' | 3'' | |
| 7/8'' | 7/8'' | 4'' | 1-1/2'' | |
| 7/8'' | 7/8'' | 5'' | 2-1/4'' | |
| 7/8'' | 7/8'' | 6'' | 3'' | |
| 1'' | 1'' | 4'' | 1-1/2'' | |
| 1'' | 1'' | 5'' | 2-1/4'' | |
| 1'' | 1'' | 6'' | 3'' |
Our mission at Oston Carbide is to develop,manufacture and sell reliable carbide tools that make work easier and faster to execute.we have been devoting to developing and supplying carbide products specifically suited for each of our market field,currently we have already owned mature products system and quality controling system,you will get both manufacturing prices and good services here.
Our values are the principles of our commitment,which drive us everyday:
Quality: we offer equal or higher-quality products in regard to expectations and satisfaction to our customers.
Respect: we choose the proper ways in all of our exchanges with customers,colleagues and various departments.
Positive: we face every inquiry with positive attitude and tell the hard truth with courtesy,accuracy and integrity.
Thoroughness: we treat every details seriously from our products supplying,our daily work,and our services.
Innovation: we question ourselves, be proactive and think outside the box.
