5pcs lithium disilicate sirona cerec blocks

Description

cad cam sirona blocks
Shade:A1,A2,A3,B1,B2 available,please list the shade you need,or the seller will send A2 as default.
Lithium disilicate dental cad cam blocks,it is compatiable with the sirona cerec cad cam milling system.
The size of lithium dislicated sirona block is 18x15x13mm
Vita 16 colors are available for wholesale.
Payment
we accept Paypal online payment.
Delivery:
Usually it takes 4 days to process you order,then the parcel will be departed from china inner land,you will wait for 10-25 days around to get you order for country of USA,Most of Euro country.
other country from south america such as brazil ,it may takes about 25-55 days around,some times it may even takes more longer time.