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We also offer double-sided grinding, lapping and polishing machines. Working 30 years in the development and production of diamond tooling as well as producing precision optics and semiconductor substrates gives us the background to understand your requirements and transfer them into the needed machine.
Please contact us to discuss your specifications.
Internal Sales for Tools, Machines & Consumables
+49 (0)30 5858428 32
olga.stark@dopa-diatools.com
Sales Engineer for Tools, Machines & Consumables
+49 (0)1624012599
juergen.waidhas@dopa-diatools.com
Head of Sales Tools, Machines & Consumables
+49 (0)30 5858428 31
mario@dopa-diatools.com
Please do not hesitate to contact us. We would gladly support you with our expertise and customize the machines to your needs.
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
Home » Products » Diamond Tools »
We develop and produce grinding wheels for all machine types and sizes – for single- as well as double-sided machines. Depending on your very needs, we will create the best grinding wheel to produce your components.
We gladly consult you:
Segmented grinding wheels are used for grinding very thin parts or a high density of components. The segmentation of the grinding wheel is above all to avoid tilting of the processed parts and to improve the edge sharpness.
The gap between the segments can be chosen flexibly and is usually determined by the size of the smallest components that need to be processed.
Pelleted grinding wheels are used where high removal rates combined with relatively low pressure are required.
These grinding wheels ensure a good removal of chipping and therefore avoid that clogging of the tools.
Grit size and pattern are completely flexible. We produce grinding wheels customized exactly to your production needs.
Fully covered grinding wheels are typically used when many small items need to be processed at the same time. In the micro optics or watches industry, for example, several hundred components are ground simultaneously.
The full coverage ensures that all components are processed evenly on the grinding wheel. It avoids clipping or tilting of parts during the transition from one grinding segment to the next.
Subsequently, the edge quality of the components is improved and the risk of damage minimized, while the surface finish is significantly increased.
Internal Sales for Tools, Machines & Consumables
+49 (0)30 5858428 32
olga.stark@dopa-diatools.com
Sales Engineer for Tools, Machines & Consumables
+49 (0)1624012599
juergen.waidhas@dopa-diatools.com
Head of Sales Tools, Machines & Consumables
+49 (0)30 5858428 31
mario@dopa-diatools.com
Please contact us for further information.
We would be pleased to assist you with our expertise in selecting and customizing the tools to your needs!
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
Home » Products » Diamond Tools »
We produce diamond pellets in various dimensions, grit sizes and chemical-mechanical properties. They are used as a single pellet tool or combined as a multi pellets on radius- or plano grinding wheels.
We have specialized on resin and hybrid bonded tools. Those two bond types give us the highest degree of freedom in directing the chemical, mechanical and physical tool properties.
The hybrid bond combines the benefits of metal bonded tools (cutting performance, endurance and good cooling properties) and resin bonded tooling (homogeneous scratch-free surfaces, very low sub surface damage, optically measurable after grinding, reduced polishing times).
Whatever bond type you choose – all dopa tools are characterized by their ability to achieve very high surface cleanliness as well as high dimensional accuracies. Therefore, they are widely used in precision optics, semiconductor, medical or space applications.
Our polishing pellets substitute polishing compounds such as polyurethane pads, pitch or composite materials. They consistently hold their shape and enable you hereby producing very precise workpieces.
We always have large amount of our standard pellets on stock and can dispatch your order very quickly.
Internal Sales for Tools, Machines & Consumables
+49 (0)30 5858428 32
olga.stark@dopa-diatools.com
Sales Engineer for Tools, Machines & Consumables
+49 (0)1624012599
juergen.waidhas@dopa-diatools.com
Head of Sales Tools, Machines & Consumables
+49 (0)30 5858428 31
mario@dopa-diatools.com
Please contact us for further information.
We would be pleased to assist you with our expertise in selecting and customizing the tools to your needs!
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
Home » Products » Diamond Tools »
Whether you are looking to process angular or round components, we have the right tooling and solution for you. We offer grinding and polishing solutions for angular, round and free-form workpieces. We produce radius and plano grinding wheels in almost all sizes and grits and of course customized tooling. We cover solutions for manual chamfering as well as tools for CNC machines.
Internal Sales for Tools, Machines & Consumables
+49 (0)30 5858428 32
olga.stark@dopa-diatools.com
Sales Engineer for Tools, Machines & Consumables
+49 (0)1624012599
juergen.waidhas@dopa-diatools.com
Head of Sales Tools, Machines & Consumables
+49 (0)30 5858428 31
mario@dopa-diatools.com
Please contact us for further information.
We would be pleased to assist you with our expertise in selecting and customizing the tools to your needs!
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.