20Pcs Sandpaper Belt Sanding Abrasive Strip Replacement Tool for Sander 330x10mm150#

1、Using ultra?high sand planting technology uniform sand grains not easy to lose sand and more wear?resistant 2、The joints will not jump during the smoothing and polishing process and the polished surface will not appear wavy firm and will not break. 3、With good cutting performance and sharpness suitable for metal grinding wear?resistant no sand and long service life 4、Available in 10 styles for choices can meet different needs 40#/60#/80#/100#/120#/150#/180#/240#/320#/600# 5、The specification is 330 x 10mm with standard workmanship which can match the sand belt machine well