Your reliable partner for:

  • job grinding for your products
  • modifying of punches, ejector pins, flat ejector pins, core pins and valve pins
qualified employees produce on modern CNC grinding technologies surface, round and cylindrical grinding work. The quality assurance takes place using most precise measurement and test engineering. By request the reuslt will be recorded extensively. The factory Ohrdruf is ISO 9001:2000 certified.


We offer the following processing possibilities:

  • flat reciprocating grinding (grinding range max. w = 700 / t = 400);
  • profile surface grinding in reciprocating grinding or deep grinding process with CNC free form profiling of the grinding disc;
  • square guide grinding table lengthwise ( w = 500 / d = 300)
  • square guide grinding in table cross direction ( w = 500 / d = 300)
  • centerless plunge and or rather plunge copy grinding ( diameter = 0,4 to 30 max. length = 130 mm)
  • cutting off and length grinding of punches, ejector pins etc.
  • centerless circular or rather circular profile grinding ( diameter =0,3 to 25 mm ) with CNC free form profiling of the grinding disc;
  • polishing and lapping of axially symmetric parts;
Tightest tolerences of size, shape, position and surface as well as hard and difficult machinable steels are our business. In terms of highest quality level and production know how, you can rely on Eberhard. By reason of a lean and customer oriented structure of the plant, we assure you a handling of your inquiries and orders at short notice.


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