It specializes in machines for processing ultra-hard materials such as natural, synthetic and polycrystalline diamond composites and PcBN (polycrystalline cubic boron nitride: CBN is the second hardest material after diamond).

Grinding machines Woodworking machines Aero test applications

As plates wear they must be re-machined occasionally. If fixtures are carefully set, then it is useful to be able to raise the height of the plate surface to its original level. Choose a variable height spindle.

Brushing the edges of PcBN inserts enhances tool life significantly by a factor of two or three times. The brushing process removes the grinding marks which tend to initiate premature cracks on these brittle tool materials.

Coborn, through its sister company Trochilics Ltd, offers 5 vitrified bond formulations with varying degrees of hardness and diamond concentration.




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