Coolants > grinding compounds
  hebro®grind 1000 thebro®grind 1400B hebro®grind 1450B hebro®grind 1500 hebro®grind 251 AF
Physical and chemical properties
Application concentration (%) 2 - 4 2 - 4 2 - 4 2 - 4 2 - 4
Mineral oil content (%) none none none none none
Chlorine free (c), amine free (a) c c c c ac
Preferred overall hardness
range of batch water
w (-7) x x x x x
m (-14) x x x x x
h (-21) x x x x x
sh (-40) x x x x x
Refractometer value (Brix) 2,6 2,9 2,6 2,0 1,7
Material suitability
Steel ++
++ ++ ++ ++
Alloyed steel and stainless steel ++
++ ++ ++ ++
Cast iron ++ ++ ++ ++ +
Aluminium alloys + + + + ++
Non-ferrous metals 0 0 - - ++
Hard metals (containing cobalt) - - - - ++
Suitability for the machining process
Normal chip removal - - - - -
Medium chip removal - - - - -
Heavy chip removal - - - - -
Grinding ++ ++ ++ ++ ++
  hebro®grind 1000 thebro®grind 1400B hebro®grind 1450B hebro®grind 1500 hebro®grind 251 AF
Downloads (PDF files)
Safety data sheets PDF pdf pdf pdf pdf
Technical information PDF pdf pdf pdf pdf
 

Legend
orange = Main application
++ = very well suited
+ = well suited
0 = moderately suited
- = not suitable

Normal chip removal = sawing, turning, milling
Medium chip removal = drilling, parting
Heavy chip removal= deep boring, thread-cutting, broaching
deep blue