Feature Highlights: 1. Premium Tungsten Steel Material – Crafted from high-hardness, wear-resistant tungsten steel, these milling bits offer superior sharpness and durability compared to carbide drills, ensuring long-lasting performance with minimal breakage. 2. Efficient Cutting & Smooth Finish – Engineered with a scientific chip clearance design to prevent wood clogging and maintain smooth operation. Delivers fast cutting speeds and leaves a clean, flat surface on your workpiece. 3. Convenient Individual Packaging – Each set includes 4 pieces: 1×15° drill bit, 1×20° profile bit, and 60° & 90° V-groove bits. Every bit is individually packed for protection and easy storage. 4. Versatile Application Range – Suitable for working with MDF, PVC, acrylic, solid wood, plywood, and various boards. Ideal for cutting, engraving, grooving, drilling, and milling tasks. 5. Precision & Reliability – Designed for mirror engraving and detailed wood carving, these bits provide consistent accuracy and professional-grade results for both hobbyists and craftsmen. Product Details: This router bit set features high-hardness tungsten steel construction for enhanced sharpness and wear resistance. The efficient chip removal design prevents material buildup and ensures smooth, fast cutting with a clean finish. Bits come individually packaged and are ready for a wide range of woodworking and engraving applications. Compatible with 1/4" shank routers, the set is perfect for detailed carving, edge profiling, V-grooving, and precision milling. Specifications: - Colour: Silver - Material: Tungsten Steel - Package Contents: 4 × Router Bits (1×15° drill, 1×20° profile bit, 1×60° V-groove, 1×90° V-groove) - Only the listed items are included; other accessories are not provided. Note: Slight color variations may occur due to lighting and monitor differences. Measurement tolerance is ±1–3 cm.