No 7 industrial ware & building materials opp hostel k Abuja by pass mile 3 port Harcourt city
UST AROUND MILE 3 PORT HARCOURT CITY
knurling tool is a metalworking device used primarily on lathes to press checkered, diamond, or straight patterns into cylindrical, flat, or complex metal surfaces. Its primary functions are to improve grip (on handles and tools), create decorative finishes, and enable press-fit assembly.