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Bild: cut-grinder

cut-grinder: The diamond pathology saw

Button: cutGrinder | Der Alleskönner

The cut-grinder is our large diamond cutting unit for cutting bone, tissue and implants. A great feature of our saws is your safety during the cutting process, as the cutting band of the cut-grinder has a galvanic diamond coating. The cutting process is therefore a grinding process. This not only minimises your risk of injury, you also get an excellent result when cutting – without burrs, burns and chipping. The bandsaw blade therefore also allows for the smallest sample sizes – the decalcification times are greatly reduced.

The stepless speed control ensures optimal running smoothness and slow cutting of sensitive preparations. You can use the cut-grinder for native samples as well as preparations embedded in plastic. Normal tap water is used to cool and rinse the bandsaw blade at the same time.

The cut-grinder is regularly inspected by the professional association for safety and hygiene.

Bild: cut-grinder

Equipment cut-grinder

  • Motor protection with restart interlock
  • Motor brake
  • Impellers completely made of stainless steel
  • Upper impeller can be completely removed
  • Bandsaw blade is tensioned by a gas spring
  • No adjustment errors possible
  • Membrane keyboard


Technical data cut-grinder

Power Three-phase alternating current
Voltage 400 V
Frequency 50 Hz
Blade speed Steplessly adjustable
Power consumption 2,0 KW
Wheel diameter 315 mm
Weight 110 kg
Installation area (WxD) 500x440mm
Outer dimensions (WxDxH) 777 x 810 x 1600 mm
Ground clearance 400mm
Cutting height 330mm
Bild: cut-grinder
Bild: cut-grinder
Bild: cut-grinder

Bandsaw blades

  • 0,3 mm D 151 // art. no. 503462 – recommended for normal cutting (bone/tissue/ femoral head) our “bestseller”.
  • 0,3 mm D126 // art. no. 503461 – recommended for cutting rubber profiles (automotive industry) and finer cuts in medicine (bone/tissue/ femoral head)
  • 0,4 mm D181 (coarse grain) segmented // art. no. 503466 – recommended for long cutting surfaces (e.g. femur)
  • 0,2 mm D 64 // art. no. 503445 – recommended for finer cuts, e.g. teeth and cut-thin technique
  • 0,1 mm D64 // art. no. 503444 – recommended for very fine cuts in the separating thin section technique (very small implants from the field of cardiology)

Which device is the right one for me?

  cut-grinder primus 2
Design Free-standing unit Table-top unit
Cutting height 310mm 220mm
Specialist for… Femur, larger implants femoral head, jaw segment, smaller implants
Bandsaw blade thicknesses 0,1-0,4mm 0,1-0,3mm
Engine 2 KW 600 W
DGUV mark
yes yes
Adjustable speed yes yes
Bandsaw blade tension regulated via gas pressure spring yes yes
Water supply directly Possible directly or via water tank
Upgrade with parallel guide possible yes yes
Weight 110kg 60kg

Quality control with the cut-grinder

Profilschnitt mit dem Cut Grinder

Our cutting systems are not only used in medicine. Especially in the automotive industry, the cut-grinder is indispensable for cutting profiles with or without metal inserts.
For cut-grinding, we recommend using it without adding water to prevent lubricating films. You achieve exact cuts with excellent surface quality. The prerequisite for quick evaluation or further processing.

For the processing of rubber profiles we recommend the following bandsaw blade:

  • 0,3 mm D126 // art. no. 503461 – Diamond bandsaw blade

Recommended equipment:

  • Guide rail for plane-parallel cuts // 500009 – diamond bandsaw blade

cut-grinder // Vorstellung

cut-grinder // Trennbandwechsel

cut-grinder // Trennen