Smaller than a Muggaseggele: sintered grinding pin from Haefeli with a diameter of 0.18 mm

Haefeli Diamantwerkzeugfabrik: Even the tiny common mosquito is impressed – the sintered Haefeli-grinding pin with a diameter of just 0.18 mm. From mother tongue to Muggaseggele Although it’s not yet so well-known, February 21 was International Mother Language Day. UNESCO … Weiterlesen