Woodpeckers CSQ-ST-20 12" In-Dexable Combo Square w/ Rack-it 574930 and are especially good for

and are especially good for 1/2" (12mm) thick material and narrow stock

1 micron canister filter

The woven fibers of the disc prevents the buildup of dust clumps that can reduce the efficiency of your sander and leave unwanted marks on your work piece

6-1/2" vertical and crow capacity against the fence

Clearly organized and secure storage in the guide rail bag

Woodpeckers CSQ-ST-20 12" In-Dexable Combo Square w/ Rack-it 574930 and are especially good forThe combination square was invented in 1878 and has been copied countless times over the last 140+ years. But until now, no one has done much to make the combination square better. Woodpeckers product development team wanted more than just a me too product. They built features into their in DEXABLE Combination Squares you wont find in any other combination square at any price. Features like laser accurate scribing guides, positive indexing at every