High Abrasion Resistance DIAMOND Coating
COGO's Own Coating Method (CVD Diamond Coating) HighResistance and Performance when to cut Grate Multiple Product ong>
[Product Description]
'DIAMOND Coated endmills for Grate'CVD diamond is a binderless-pure crystal, delivering identical properties of single diamond crystal. COGO is applying the lastest CVD coating technology which has no residual Stress at the interface for extending tool life.
[Specification]
| Property | CVD Diamond | Mono Diamond | PCD | K10 |
| Width(W/m•K) Thermal Conductivity | ~1,000 | 2,000 | 560 | 110 |
| (Gpa) Hardness | 80 ~ 100 | 50 ~ 100 | 50 | 18 |
| (MPa•m1/2) Toughness | 5 ~ 6 | 3.4 | 8 ~ 9 | 10.5 |
| (Gpa) Tensile force | 400 ~ 800 | 1,000 ~ 3,000 | 1,260 | - |
| (Gpa) Compressive strength | 16.0 | 9.0 | 7.6 | 6.1 |
| (Gpa) TRS | 1.3 | 2.9 | 1.2 | 2.4 |
[Product Detail]
COGO TOOL, having pushed on the field of carbide cutting tools, is the special brand to make carbide end mills. COGO TOOL High Speed End Mills series are produced with special coating process for maximizing anti-abrasion and nano-ultrafine particles carbide alloy, which show the exnt performance of high speed and efficiency.
