5-Piece Solid Brass Bar Gauge Block Set - Precision Measuring Tools for Machining, Woodworking & Metalworking | Workshop & Industrial Use

Set up gauge bars are the simplest way to set fence and cutter height. The risk of damage to a carbide cutting edge is greatly reduced because brass is much softer than the tool. At 2-1/2" long these blocks are plenty long enough to bridge the gap between the cutter and the table around it. Sizes are 1/8", 3/16", 1/4", 3/8" and 1/2" square, and they may be stacked for a wider range of sizes. The brass blocks are accurate to +/- three thousands of an inch. Comes in a handy storage compartment.

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