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Supply Type
Manufacturer, Exporter, Supplier
Preferred Buyer From :
All over the world
This is a brass tube approximately 53cm long and 2.8 cm I.D. with a wooden handle. Total length approximately 73cm. The tube hasthe sharp angular edge which conveniently pierces cement bags. An air hole of approximately 3mm die is drilled on the tube neahandle. Total sample collected at one time is 300cm 3 approximately.