100 anniversary of LACH DIAMANT at the AMB in Stuttgart
05/07/2022
LACH DIAMANT was founded in 1922 in Hanau am Main, formerly known as the “City of Fine Jewellery”, as a diamond cutting shop for the
We have developed a metal bond with new composition. The revolutionary features? The existing deficiency of metal bonds – a low removal rate – is eliminated by this innovation.
This opens up new – and hitherto unimaginable – optimisation possibilities for the series production of all types of profiles in carbide, hardened steels and ceramics.
Thus, the previously necessary multipass grinding of the profile with several grinding wheels is now replaced by only one “contour profiled” wheel – even in case of complex profiles. It plunges into the solid with infeeds of 15 mm in one step.
High precision
Tolerances up to 0,005 mm – for external and internal radius.
High time savings
35% to 60% higher feed rates per workpiece are possible.
of the diamond or CBN layer
25 times longer profile stability*
one single profiled grinding wheel replaces the previously necessary set of wheels*
LACH DIAMANT was founded in 1922 in Hanau am Main, formerly known as the “City of Fine Jewellery”, as a diamond cutting shop for the
»contour-profiled« – A renaissance for the metal-bond diamond and CBN grinding wheel
Again, another innovation from LACH DIAMANT, discoverer of spark erosion for manufacturing diamond tools for the wood and composite industries as well as for mass-production
LACH DIAMANT
Donaustraße 17
D-63452 Hanau
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+49 6181 103-0