Brand NameTOYOSHIModel NumberHRC-3is_customizedYesmaterialnatural
diamondlength25mmPlace of OriginShanghai China (Mainland)
Above is shank size.
angle = 90°± 20' and tip radius R =0.1mm ± 0.01mm
The indenter is a prescribed weight of high quality natural
weight,welding on the metal base body. grinding into a certain
technical requirements of the park cone geometry, and then
mechanically processed, there are standards, Rockwell, Vickers
Wide standard for measuring hardness department, for fixed degree
of hardness blocks and hardness of the identification of the work.
We have factory of our own ,which can custom-made according to your
drawings or samples.
Looking forward to do long-term business with you.