Smart-Bit Pre-Drilling and Countersinking Tool designed for decking and woodworking. The tool features a pre-set countersink, a free spinning stop collar to protect the work surface and replaceable Powerbolic fluted drill bits that cut through decking more than twice as fast as standard wood bits. Comes with 2 replacement drill bits. They are perfect for use with hardwoods like ipe, mahogany, and meranti. Designed for trim head screws.
Brand Name: Starborn Sub Brand: Smart-Bit Countersink Size: #8 Material: Stainless Steel Product Type: Pre-Drilling and Countersinking Tool Number in Package: 4 pc. Shank Type: Hex Shank Countersink Angle: 60 deg. Overall Length: 1 in. Drilling Depth: 1-1/8 in. Shank Diameter: 3/4 in. Packaging Type: Carded Usage: Trim Head Screws Drill Bit: 1/8 in. * Countersink Diameter: 1/4 in. *Replacement Bits: Ace No. 2695021