Details:* 100% brand new and high quality* Color: Blue (As pictures show)* Material: M2 high speed steel, blade material is authentic 6542 high speed steel * Length: 147mm (As pictures show) * Application: Mainly used for pipe end deburring *Easy to remove burrs, rotating blade, high-speed steel blade, Burr removal system is the best solutions for removing burrs from any type of materials or applications, such as deburring rough edges in holes, for removing burrs inside piercing cross holes, as well as for removing sharp corners on outdoor surfaces Optional Package Contents: 1# Package: 1 * NB1100 Cutter Holder Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.