Description Murata 363 Twisters (1998) Quantity: 2 units 154 spindles each 6 inch traverse take up 4 degree 20 minute cones Pot depth 220 mm Pot diameter 160 mm Murata 363 II Twisters (1993/1994) Quantity: 8 units 160 spindles each 6 inch traverse take up 4 degree 20 minute cones Pot diameter 160 mm Pot depth 220 mm