Type: End Mill Degree: R0.1 Application: for and most domestic and plotter span Resistance, high hardness.through the grinding polishing processing, high precision, good lettering quality. No rust and anti-static Best performance with high precision tip with higher hardness (HRA93), higher hardness, greater strength, tip more , cutting plotter lettering faster. (blade)30 degree,60 degree,45 degree design fits most of cutting plotter. High quality and extra .Super wear Resistance,high hardness,Application colour: Photo Color Material: steel size: Full length: 23.5mm Shank diameter: 2mm Tip diameter: 1.0mm Package Contents: 135*burin Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.