Precise Technical Specifications Includes three rake teeth sizes (3/5/8mm), spiked rollers (17.7" & 8.66"), and 13mm brushes. 【Precise Technical Specifications】Includes three rake teeth sizes (3/5/8mm), spiked rollers (17.7" & 8.66" lengths), and 13mm tooth height brushes optimized for proper floor coating distribution and air release.
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