Vacuum Pump Oils Economy This formula produces pink rubber

This formula produces pink rubber molds with no shrinkage and outstanding reproduction of fine design details — ideal for preserving intricate wax carvings

Tapered profile — wider at top

A matching marquise-shaped 17° punch is included with the block

the larger 6-1/4" version in this line is recommended

8mm in diameter

Vacuum Pump Oils Economy This formula produces pink rubberVacuum pumps require specially formulated oil to operate correctly and maintain peak performance. Keep your vacuum pump in top condition by changing the oil regularly with oil designed specifically for this application. Features Specially formulated for vacuum pump use Helps maintain pump performance and longevity Regular oil changes keep your pump operating at its best Available in two convenient sizes Available Options Part # Size 121. 808 1 Quart