HomeAll ProductsSirona CEREC PrimeMill Calibration Kit RF Pins (Two Pins Only) REF: 67 18 444Sirona CEREC PrimeMill Calibration Kit RF Pins (Two Pins Only) REF: 67 18 444New Pins.Ships with tracking.Sirona CEREC PrimeMill Calibration Kit RF Pins (Two Pins Only) REF: 67 18 444SKU: PRIMEMILL PINS$199.95PriceOut of Stock