How To Machine Glass Mica Ceramic

Also known as mykroy mycalex.

How to machine glass mica ceramic.

Use a bonded silicon carbide type abrasive cut off wheel. Achieve the best results by using a water soluble coolant such as cimstar 40 pink especially formulated for cutting and grinding glass or ceramics. Maintain sharp cutting edges to minimize chipping. Cut down into the work.

Machine complicated shapes and precision parts from these glass mica ceramic bars in a fraction of the time it would take using other types of fired ceramic. Drills smaller than 1 5mm 062 should be machined dry. For the low to medium volume precision work macor is a material that even a modestly equipped shop can machine into precision ceramic parts. Machine complicated shapes and precision parts from this glass mica ceramic in a fraction of the time it would take using other types of fired ceramic.

Holes as small as 1mm 004 can be machined. Its good electrical and thermal resistance make it a common choice for heating and soldering fixtures. Macor machinable glass ceramic can be machined with high speed steel tools but carbide tools are recommended for longer wear. Work slowly and steadily do not force the tools and keep tool speed to suggested levels.

If available bonded diamond wheels are preferred. A thinned web drill will reduce cutting forces and allow increased feedrates. Wheel cutting is the most satisfactory method of cutting glass mica composites. Macor machinable glass ceramic has the versatility of a high performance polymer the machinability of a metal and the performance of an advanced technical ceramic.

Macor is a corning inc. Cut across the grain whenever possible. It is a hybrid glass ceramic and offers a unique combination of properties from both families of materials. Machine wet with flood coolant or machine dry.