Downcut Spiral Router Bits 1/8 Inch Shank 1/8 Inch Cutting Dia. Solid, 5Pcs ?Specification: Downcut, 1/8 inch shank 1/8 inch cutting DIA., 22mm cutting length, 55mm OVL.. Applies to all types of wood like solid wood, hardwoods, softwoods, plywood and MDF., Ideal for Acrylic and PVC. ?Compatibility: Suitable for hand-held routers, CNC routers tables, traditional milling engraving machines and CNC machining centers. Ideal for Wood Carving, Slot Mortise, Engraving, Grinding. ?Sharp: Designed with a sharper cutting edge to ensure a cleaner cut when cutting wood, its 178-degree nose efficiently removes chips from the front end. ?Precise: -0.02mm close tolerance guaranteed by 100% quality-check requirements. ?Brand: High-quality guaranteed by SHARPRO self-owned. Our factory is equipped with top global brands automation machines, and the unit-level unique serial code enables quality tracking along the way of production.