3pc Sponge Sanding Block Set

Product 

Description

• Specifications 

3pc Sponge Sanding Block Set, open-cell PU foam sponge with black silicon carbide abrasive 

Flexible open-cell foam conforms to curved surfaces and resists clogging 

Assorted grit: P40, P80, P120 

Three popular grits from coarse stripping to fine finishing; each block measures 100 × 70 × 25 mm (4" × 2-3/4" × 1")

Grit grade permanently printed on the side of each block 

 • Key Selling Points 

High bonding strength prevents grain shedding; foam resists aging & cracking 

Optimized anti-clogging structure extends service life vs ordinary sanding sponges Washable and reusable, built for both dry and wet sanding work 

 • User Benefits 

 Anti-clog performance reduces frequent cleaning interruptions during work 

Durable construction lowers the frequency of replacing sand blocks and saves your consumable budget 

Dual wet/dry capability covers multiple polishing tasks, no need to prepare separate abrasives 

 • Functions & Design Features 

Supports dry sanding and wet sanding 

Sharp square edges enables edge trimming, chamfering & flat sanding 

Flexible foam adapts to flat and slightly curved surfaces 

Visible grit marking avoids confusion on the job site 

 • Application Scenarios 

Hand sanding for wood, metal, plastic, auto parts and paint layers 

Great for stripping old window paint, surface finishing, edge deburring, furniture refinishing and auto body prep 

Suitable for painters, auto repair workers, woodworkers and DIY users

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