Industrial-Grade Construction This slab flattening router bit 1/2 shank is made of high-quality steel with carbide inserts, ensuring durability and resistance to wear. Designed for heavy-duty use, it's perfect for professional woodworking projects, providing reliable performance over time. Precise and Smooth Cutting With its 4-sided solid carbide inserts and anti-kickback design, this bit delivers clean, smooth cuts, reducing the risk of chipping or rough edges. Its sharp cutting edges ensure superior results when flattening wood slabs or planing spoilboards. Wide Range of Applications Ideal for use on both soft and hardwoods, MDF, plywood, and other composite materials, these CNC router bits are highly versatile. Whether you're trimming, grooving, or resurfacing, they handle various materials with ease while maintaining precision. Cost-Effective Design The carbide inserts are replaceable, which extends the life of the bit and lowers overall maintenance costs. Instead of replacing the entire tool, simply rotate or replace the inserts, making this router sled for flattening slabs an economical choice for woodworking professionals. High Compatibility Compatible with CNC machines, hand-held routers, and table-mounted routers, these surfacing router bits 1/2 shank are versatile enough to be used with various routing tools, ensuring flexibility and ease of use across different woodworking setups. Heat-Resistant Coating for Longer Life Featuring a Teflon coating, this planing router bit resists heat buildup, which helps prevent resin and debris accumulation. This design extends the tool's lifespan, making it ideal for continuous, high-speed operation without overheating.