Min. Order Reference FOB Price
1 Piece US$300.00-1,000.00 / Piece
Product Description
4inch 6inch Concrete Asphat Road Electric Diamond Core drill Machine I. Use It is used in the laboratory or field for cutting core samples from hard material such as rock asphalt and concrete. II. Parameter 1 Power unit 2800W 2 Coring range Dia.25-200mm 3 Coring depth 400mm III. ...