Mobile / WhatsApp:
Sales (Direct): +86 132 2028 3103
24/7 Support: +86 185 7803 4447
Operation Center:
Building 5, Strait Science & Technology Park, Fengze District, Quanzhou, Fujian, China.
Email address:
[email protected]
Mobile / WhatsApp:
Sales (Direct): +86 132 2028 3103
24/7 Support: +86 185 7803 4447
Operation Center:
Building 5, Strait Science & Technology Park, Fengze District, Quanzhou, Fujian, China.
Email address:
[email protected]






Price range: $10.50 through $19.50
Rigid aluminum backer pad for perfectly flat concrete polishing — zero flex, zero wobble. Machined from a single block of aluminum alloy for precision balance and vibration-free operation. Industrial high-temp Velcro face withstands dry grinding heat without peeling. The rigid body forces 100% pad-to-floor contact, eliminating the uneven wear caused by rubber backer pads. Available in 3″, 5″, and 7″. Thread: 5/8″-11 USA standard. Max 4,500 RPM.
MOQ: 10 pcs | Response within 12 hours | Free samples available
"Switched from Husqvarna OEM segments to Wosen last year. Same performance, 40% less cost. My guys can't tell the difference on the floor."
"The PCD scrapers are legit. Removed 3 layers of epoxy in a 5,000 sqft warehouse in one day. Peter shipped samples within a week."
"Good quality grinding shoes at a fair price. Shipping took 2 weeks to California but the product holds up well on hard concrete. Will reorder."
"We run 3 HTC 800 grinders daily. Wosen EZ-Change shoes last just as long as the $90 OEM ones. At $55 each, the math is obvious."
"Peter is responsive on WhatsApp even at odd hours. Got custom bond hardness for our soft Florida concrete. No other supplier does that at this price."
Our Shuitou facility produces 50,000+ diamond segments monthly
Rigid aluminum backer pad with Velcro face for mounting polishing pads on angle grinders. The 5/8″-11 thread fits standard US angle grinders. Heavy-duty aluminum provides a flat, stable platform for consistent polishing.
| Weight | 0.15 kg |
|---|---|
| Dimensions | 10 × 10 × 3 cm |
| Size | 3 Inch, 5 Inch, 7 Inch |
Find the right segments for your specific grinder:
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