End Face Grinder


The Grinder apparatus is designed to cut core samples to pre-set lengths. The apparatus features an end-face grinder on the other side which yields an extreme precision of 0.001 inch of the end face after trimming and is adjusted for cores up to 2 inches. It consists of a grinding wheel, a motor, a cooling system and a core clamping device. There are different benefits of using this apparatus. It provides flat and parallel endfaces for core samples and it improves the accuracy of pore volume measurements. Also this apparatus improves the capillary and electrical contact between endpieces and samples.


  • Saw blades thickness: 2 mm
  • Saw blades diameter: 150 mm
  • Grinding precision: +/- 0.001 inch (2.5 / 100 mm)
  • Grinding wheel diameter: 150 mm
  • Core diameter: up to 2''
  • Core length: 2", 3" other upon request
  • Lubricants: Water, Oil
  • Power supply: 220 VAC 50 / 60 Hz
  • Motor power: 55 kW, 3,000 RPM
  • Weight: 40 kg
  • Volume: 600x600x600 mm

Technical Specifications

In order to find out about various models of micro-pump, contact us with the subject of "micro-pumps models".