quick change compounding polish sponge
Wuhan Leadni Trading Co., Ltd. [China] 
convenient for fine polishing grinding of surface
| Diam | Thread Size |
| 150mm x 50mm | M14 x 2,5/8" -11NC,M16x2 |
| 180mm x 50mm | M14 x 2,5/8" -11NC,M16x2 |
| 200mm x 50mm | M14 x 2,5/8" -11NC,M16x2 |
quick change compounding polish sponge
