Gravograph IM3IM3 graving machine with or without motor for engraving identity bracelets, charms, bangles, watches, cutlery etc. Subgroups Gravograph IM3 (with motor) namemanufacturetypeVersionitem No.graving machineGravographIM3standard equipment690000graving machineGravographIM3jeweller's equipment690001 Gravograph IM3 (without motor) namemanufacturetypeVersionitem No.graving machineGravographIM3standard equipment690020graving machineGravographIM3jeweller's equipment690021 upgrade set (motor) namemanufacturetypeVersionitem No.upgrade setGravographIM3with accessories690022