| Business | Phone |
| A-1 Grinding Co 8031 Paseo Blvd, Kansas City 64131 | (816) 822-2020 |
| Ambrosi Brothers Cutlery Co 3023 Main St, Kansas City 64108 | (816) 756-3030 |
| America Grinding Sales 1020 W 29th St, Kansas City 64108 | (816) 561-1776 |
| Superior Grinding 619 W 33rd St, Kansas City 64111 | (816) 561-8665 |
| Casey's Tool Grinding Crib Inc 7115 E Truman Rd, Kansas City 64126 | (816) 483-0411 |
| R & R Grinding 2700 E Truman Rd, Kansas City 64127 | (816) 231-8665 |
| Mink International 7123 E 106th Ter, Kansas City 64134 | (816) 966-4590 |
| Havilah Precision Sharpening 5452 Bellefontaine Ave, Kansas City 64130 | (816) 444-1540 |
| Knife Man 4400 Bell St, Kansas City 64111 | (816) 756-3855 |