Inquiry (采购产品): Using boron nitrite as a custom cutting tool I an trying to develop a cutting head that will split ductile iron so that another pipe can be drawn through the same space. I need a chisel point or maybe a chipping surface on the cutter to make sure that the pipe opens to the outside and does not collapse to the inside and create a blockage. Address: GP Consolidated Services, LLC. PO Box 927 Ruston, La. 71273 **** Hidden Message ***** George Pipes 71273 Company: GP Consolidated Services, LLC. E-mail: georgepipes@hotmail.com **** Hidden Message ***** georgepipes@hotmail.com
