Microjig ZeroPlay 2 Step Plunge Router Bit, 1/4 in. Shank is expertly designed for use with ZEROPLAY, MATCHFIT Dovetail Hardware, and a variety of other Microjig hardware, ensuring a fit for all your woodworking projects. This innovative router bit simplifies the process of creating counterbored holes and slots, making it i for general jig making. It pre-determined counterbore depths and screw options suitable for materials with stock thicknesses of 1/2", 3/4", and 1". Whether used in drill presses for precise counterbored holes or router tables for smooth stepped slots, this bit delivers professional results every time. Clear, foolproof instructions are included to help you easily determine the correct counterbore depth and screw choice. Featuring Microjig’s patented radius flair at the top of both holes, the bit produces smooth, attractive holes and slots that are both functional and visually appealing. Its longer counterbored slots are for adjustable jigs and fixtures, allowing for customized fits, while shorter slots accommodate natural expansion and contraction of tabletops. The 2 Step Bit includes a 1/4" (6.35mm) through hole and a 1/2" (12.7mm) deep counterbore, making it a versatile addition to your woodworking toolkit. Model Number: MB-025-0525PL