Tapered rim cuts clean, smooth pocket holes, angled holes and flat bottom holes in wood and plywood, Swift Bore (Registered Trademark)

Sharp spur centers and guides bit

Two-cutter design for maximum cutting and chip removal

High-speed steel construction with Rockwell hardness 52-56

Set includes: 3/4, 7/8, 1, 1-1/4, and 1-3/8-inch bits. Length: 3-1/2-inch, shank: 3/8-inch