1/5/10X 30mm x 40mm Soft Foam Sanding Sponge Sanding Blocks 300-400/500-600/800-1000/1200-1500 Grit Polishing DIY

• Different Grit Size: 300-400#, 500-600#, 800-1000#, 1200-1500# (Optional)
• Environmental Protection: Washable and reusable sanding block
• Easy to Carry: Suitable for grinding any irregular geometric curved surface, wet or dry, portable and handy.
• Application: Mainly used for polishing and polishing of toy models, mobile phone cases, 3C, and electronic digital products.
• Convenient to Clean: Handy and useful, do a great job on cleaning effective, also the sponge is sturdy and is easy to grip, won't be easily tearing.

Features: Multiple packs available Flexible sponge foam pads Double sided pads for added value Ideal for most sanding applications and feature a super fine grit size Mainly used for polishing and polishing of toy models, mobile phone cases, 3C, and electronic digital products. It can handle the slip marks on the surface of injection molded products, raw edges, polishing, and DIY industry. In the injection molding industry, it can do more with less. Specifications: Size: 30mm x 40mm Thickness: 5mm Grits Available: 300-400#, 500-600#, 800-1000#, 1200-1500# Package Content: 1/5/10pcs x Abrasive Sanding Foam Sponge