Established in 1936 in Biel/Bienne, Switzerland, Diametal AG specializes in the manufacturing of high-precision cutting tools and superabrasive wheels. Serving industries such as aerospace, machine tools, dental, and watchmaking, the company offers Swiss Cutting Tools and customized engineering services. With over 85 years of experience, Diametal is committed to delivering quality, precision, and performance.

PRODUCTS: 

Abrasives:

• Electroplated Grinding Tools: Durable grinding tools with electroplated coatings for enhanced performance.​

• Tool Grinding: Grinding solutions tailored for tool sharpening and maintenance.​

• Insert Grinding: Specialized abrasives for grinding cutting inserts.​

• Top & Bottom Grinding: Abrasives designed for simultaneous grinding of both sides of a workpiece.​

• Burnishing Tools: Tools aimed at improving surface finish and hardness through burnishing processes.

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These products cater to industries such as automotive, aerospace, medical, and watchmaking, reflecting Diametal's commitment to precision and quality.