SKE-bulk glass pipes / berrals /bottels edge grinding machines are use to first grind fast rough glass edge with one side rough diamond wheel and then by second motor with fine diamond wheel finish and polish the edge smoothly within a minuites . You can grind one bye one big pipe /berral /big bottel mouth or more in bulk quantity once in a time with fixing on special plates. We can manufacture any machine for your requerment and disign.