Spartan Felt Company felt bobs have continually raised the standard of quality for felt bobs over 30 years. We offer a wide variety of standard sizes, densities and shanks while offering custom engineered applications too. In all we have 8 densities we can offer (dead soft, extra soft, soft, medium, hard, rock hard, flint hard and diamond hard). Many bobs are in stock for immediate delivery. Special orders will take up to 3 weeks. Please fax or email us a drawing of your desired shape and we will be glad to discuss the options available to meet your requirements for polishing metal, plastics, glass or crystal.
| Item No. | Size A X B X C | Style |
| 0152250 | 1/4 X 1/4 X 1/8 SOFT FELT BOB | MP-1 |
| 0152505 | 1/4 X 3/8 X 1/8 SOFT FELT BOB | MP-2 |
| 0152252 | 3/8 X 3/8 X 1/8 SOFT FELT BOB | MP-3 |
| 0152251 | 3/8 X 1/2 X 1/8 SOFT FELT BOB | MP-4 |
| 0152113 | 1/2 X 1/2 X 1/8 SOFT FELT BOB | MP-5 |
| 0152117 | 1/2 X 3/4 X 1/8 SOFT FELT BOB | MP-6 |
| 0152121 | 1/2 X 1 X 1/8 SOFT FELT BOB | MP-7 |
| 0152125 | 3/4 X 3/4 X 1/8 SOFT FELT BOB | MP-8 |
| 0152129 | 3/4 X 1 X 1/8 SOFT FELT BOB | MP-9 |
| 0152133 | 3/4 X 1-1/2 X 1/4 SOFT FELT BOB | MP-10 |
| 0152137 | 1 X 1 X 1/4 SOFT FELT BOB | MP-11 |
| 0152137A | 1 X 1 X 1/8 SOFT FELT BOB | MP-11 |
| 0152141 | 1 X 1-1/4 X 1/4 SOFT FELT BOB | MP-12 |
| 0152145 | 1 X 1-1/2 X 1/4 SOFT FELT BOB | MP-13 |
| 0152149 | 1 X 2 X 1/4 SOFT FELT BOB | MP-14 |
| 0152153 | 1-1/4 X 1 X 1/4 SOFT FELT BOB | MP-15 |
| 0152157 | 1-1/4 X 1-1/4 X 1/4 SOFT FELT BOB | MP-16 |
| 0152161 | 1-1/2 X 1 X 1/4 SOFT FELT BOB | MP-17 |
| 0152165 | 1-1/2 X 1-1/2 X 1/4 SOFT FELT BOB | MP-18 |
| 0152550 | 2 X 1 X 1/4 SOFT FELT BOB | MP-21 |
| 0153101 | 1/4 X 1/4 X 1/8 MEDIUM FELT BOB | MP-1 |
| 0153104 | 1/4 X 3/8 X 1/8 MEDIUM FELT BOB | MP-2 |
| 0153107 | 3/8 X 3/8 X 1/8 MEDIUM FELT BOB | MP-3 |
| 0153107B | 3/8 X 3/8 X 3/32 MEDIUM FELT BOB | MP-3 |
| 0153110 | 3/8 X 1/2 X 1/8 MEDIUM FELT BOB | MP-4 |
| 0153114 | 1/2 X 1/2 X 1/8 MEDIUM FELT BOB | MP-5 |
| 0153118 | 1/2 X 3/4 X 1/8 MEDIUM FELT BOB | MP-6 |
| 0153118A | 1/2″ X 3/4″ X 1/4″ MEDIUM FELT BOB | MP-6 |
| 0153122 | 1/2 X 1 X 1/8 MEDIUM FELT BOB | MP-7 |
| 0153126 | 3/4 X 3/4 X 1/8 MEDIUM FELT BOB | MP-8 |
| 0153126A | 3/4 X 3/4 X 1/4″ MEDIUM FELT BOB | MP-8 |
| 0153130 | 3/4 X 1 X 1/8 MEDIUM FELT BOB | MP-9 |
| 0153134 | 3/4 X 1-1/2 X 1/4 MEDIUM FELT BOB | MP-10 |
| 0153138 | 1 X 1 X 1/4 MEDIUM FELT BOB | MP-11 |
| 0153138A | 1 X 1 X 1/8 MEDIUM FELT BOB | MP-11 |
| 0153142 | 1 X 1-1/4 X 1/4 MEDIUM FELT BOB | MP-12 |
| 0153146 | 1 X 1-1/2 X 1/4 MEDIUM FELT BOB | MP-13 |
| 0153150 | 1 X 2 X 1/4 MEDIUM FELT BOB | MP-14 |
| 0153154 | 1-1/4 X 1 X 1/4 MEDIUM FELT BOB | MP-15 |
| 0153158 | 1-1/4 X 1-1/4 X 1/4 MEDIUM FELT BOB | MP-16 |
| 0153162 | 1-1/2 X 1 X 1/4 MEDIUM FELT BOB | MP-17 |
| 0153166 | 1-1/2 X 1-1/2 X 1/4 MEDIUM FELT BOB | MP-18 |
| 0153508 | 1-1/2 X 2 X 1/4 MEDIUM FELT BOB | MP-19 |
| 0154102 | 1/4 X 1/4 X 1/8 HARD FELT BOB | MP-1 |
| 0154105 | 1/4 X 3/8 X 1/8 HARD FELT BOB | MP-2 |
| 0154105C | 1/4 X 3/8 X 3MM HARD FELT BOB | MP-2 |
| 0154108 | 3/8 X 3/8 X 1/8 HARD FELT BOB | MP-3 |
| 0154108C | 3/8 X 3/8 X 3MM HARD FELT BOB | MP-3 |
| 0154111 | 3/8 X 1/2 X 1/8 HARD FELT BOB | MP-4 |
| 0154111C | 3/8 X 1/2 X 3MM HARD FELT BOB | MP-4 |
| 0154115 | 1/2 X 1/2 X 1/8 HARD FELT BOB | MP-5 |
| 0154119 | 1/2 X 3/4 X 1/8 HARD FELT BOB | MP-6 |
| 0154119A | 1/2″ X 3/4″ X 1/4″ HARD FELT BOB | MP-6 |
| 0154123 | 1/2 X 1 X 1/8 HARD FELT BOB | MP-7 |
| 0154127 | 3/4 X 3/4 X 1/8 HARD FELT BOB | MP-8 |
| 0154131 | 3/4 X 1 X 1/8 HARD FELT BOB | MP-9 |
| 0154135 | 3/4 X 1-1/2 X 1/4 HARD FELT BOB | MP-10 |
| 0154139 | 1 X 1 X 1/4 HARD FELT BOB | MP-11 |
| 0154139A | 1 X 1 X 1/8 HARD FELT BOB | MP-11 |
| 0154143 | 1 X 1-1/4 X 1/4 HARD FELT BOB | MP-12 |
| 0154147 | 1 X 1-1/2 X 1/4 HARD FELT BOB | MP-13 |
| 0154151 | 1 X 2 X 1/4 HARD FELT BOB | MP-14 |
| 0154155 | 1-1/4 X 1 X 1/4 HARD FELT BOB | MP-15 |
| 0154159 | 1-1/4 X 1-1/4 X 1/4 HARD FELT BOB | MP-16 |
| 0154163 | 1-1/2 X 1 X 1/4 HARD FELT BOB | MP-17 |
| 0154167 | 1-1/2 X 1-1/2 X 1/4 HARD FELT BOB | MP-18 |
| 0155103 | 1/4 X 1/4 X 1/8 ROCK HARD FELT BOB | MP-1 |
| 0155106 | 1/4 X 3/8 X 1/8 ROCK HARD FELT BOB | MP-2 |
| 0155109 | 3/8 X 3/8 X 1/8 ROCK HARD BOB | MP-3 |
| 0155112 | 3/8 X 1/2 X 1/8 ROCK HARD FELT BOB | MP-4 |
| 0155116 | 1/2 X 1/2 X 1/8 ROCK HARD FELT BOB | MP-5 |
| 0155120 | 1/2 X 3/4 X 1/8 ROCK HARD FELT BOB | MP-6 |
| 0155124 | 1/2 X 1 X 1/8 ROCK HARD FELT BOB | MP-7 |
| 0155128 | 3/4 X 3/4 X 1/8 ROCK HARD BOB | MP-8 |
| 0155128A | 3/4 X 3/4 X 1/4 FELT BOB ROCK HARD | MP-8 |
| 0155132 | 3/4 X 1 X 1/8 ROCK HARD FELT BOB | MP-9 |
| 0155140 | 1 X 1 X 1/4 ROCK HARD FELT BOB | MP-11 |
| 0155140A | 1 X 1 X 1/8 ROCK HARD FELT BOB | MP-11 |
| 0155144 | 1 X 1-1/4 X 1/4 ROCK HARD FELT BOB | MP-12 |
| 0155148 | 1 X 1-1/2 X 1/4 ROCK HARD FELT BOB | MP-13 |
| 0155152 | 1 X 2 X 1/4 ROCK HARD FELT BOB | MP-14 |
| 0155156 | 1-1/4 X 1 X 1/4 ROCK HARD FELT BOB | MP-15 |
| 0155160 | 1-1/4 X 1-1/4 X 1/4 ROCK HARD BOB | MP-16 |
| 0155164 | 1-1/2 X 1 X 1/4 ROCK HARD BOB | MP-17 |
