The Ruko carbide bur shape K cone 90° (KSK) is a high-performance tool specifically designed for demanding machining tasks. Made from high-quality carbide, this bur features a cross-tooth design that provides superior chip removal performance compared to conventional single-tooth designs. This is particularly advantageous when machining difficult-to-cut materials such as high-alloy, corrosion-resistant, acid-resistant, and heat-resistant steels, as well as castings and plastics. The bur is ideal for various applications, including deburring, edge breaking, finishing, weld seam processing, and surface machining. With a diameter of 3.0 mm and a working length of 3 mm, this bur is versatile and offers precise machining.

• High-performance carbide with cross-tooth design for improved chip removal
• Ideal for difficult-to-machine materials
• Versatile for deburring, edge breaking, and surface machining
• Suitable for high-alloy, corrosion-resistant, and heat-resistant steels as well as plastics.