RotoZip 5/32" Underlayment X Bit for cut outs in fiber backerboard and other underlayment materials. Constructed of carbide, the Underlayment X Bits cut 3 times longer and 2 times faster than conventional zip bits. With a cutting depth of 1 inch and a shank of 5/32 inch, these bits are perfect for use with cut out tools when cutting underlayment.
At Kelley Farm & Garden, we are committed to providing the best service in New York. Our knowledgeable and friendly staff go above and beyond to ensure our customers receive top-quality products and exceptional service every time.