This set includes 3 cork sanding blocks and 15 sheets of 3M™ Ultra Durable 1/4 sheet sandpaper—5 sheets each of 80, 120, and 220 grit.

Cork Sanding Blocks

A sanding block may seem like an unnecessary and outdated finishing tool, but there are times when the most efficient and best surface is achieved using a hand sanding block. Cork is an ideal material for a semi-rigid sanding block and has been used for generations to smooth and flatten surfaces. It is firm enough to flatten a surface yet has just the right amount of give to conform to small imperfections in the wood, ensuring every area gets sanded. We have found that sandpaper lasts longer and does not tear as often when using a cork sanding block. The body of a cork sanding block is comfortable to hold and use for extended periods of time. Cork blocks are also quite inexpensive, allowing you to have several on hand with different grits. You can wrap a quarter sheet of sandpaper around a block or stick PSA sandpaper to the bottom. They can be easily carved or shaped to conform to a variety of contours. These sanding blocks are made from cork composite and measure 4-1/4” x 2-3/8” x 1-3/16” thick and have a slight bevel on the top edge.

3M™ Ultra Durable 1/4 Sanding Sheets

Whether you are sanding wood, plastic, or metal, these 3M™ Ultra Durable 1/4 Sheets are ideal for all stages of sanding, from coating removal and leveling to finishing. The premium 3M™ ceramic mineral Precision-Shaped Grain technology delivers a 1/4 sheet that cuts faster and lasts longer than any other brand. Use by hand, with a sanding block, or a palm sander.

Specifications:

• Size:  4.5” x 5.5”
• Grits: 15 sheets total, 5 sheets each of 80, 120, and 220
  

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