Viking Vibrasonic 14lb (Diamond Pacific) Rock Vibratory Tumbler #1
Viking Vibrasonic 14lb (Diamond Pacific) Rock Vibratory Tumbler #1
Rock crystal Quartz shards, Amethyst with Beryl & gold Tigers eye.
Running about 10kg (22lb) of rock, it's been running for 29 hours.
Started off with 50ml (1.76floz) of soft water, about 120g (4.23oz) F220 Silicon Carbide grit with 4 recharges of 30g (1.05oz) each.
F220 = Fixed 220.