Freud 7/8 in. Precision Forstner Bit features a double-ground, razor-sharp serrated edge that slices smoothly throughout the rotation of the bit, minimizing splintering and chipping to create flat-bottom holes. Its unique geometric design includes multiple cutting edges that enhance shearing action, enabling faster rotational speeds and more efficient cutting. Unlike other Forstner bits that produce small chips and dust that increase friction and heat, causing dullness, this bit maintains sharpness longer and delivers clean, smooth holes without the need for sanding. It boasts a razor-sharp serrated edge for quick, precise cutting, quality forged construction for extended durability, and an ultra-sharp spur to ensure an accurate starting hole. The steep angled cutting edges produce smooth, flat holes and create chisel-like curls for fast and clean chip removal. Freud backs this product with a Limited Lifetime .