1、FLEXIBLE OPERATION: Carbide taper shank machine reamer, with fine grinding groove, which has smooth chip evacuation, efficient and flexible operation. 2、CARBIDE MATERIAL: Made of excellent cemented carbide, has high hardness and wear resistance, not easy to deform or corrode after long term use. 3、STANDARD SIZE: The machine reamer is an integral molding design, with fine quenching, standard and stable in size, easy to install and disassemble. 4、HIGH EFFICIENCY: The carbide reamer has a universal shank type, which has good compatibility, high grinding accuracy and fast drilling speed. 5、APPLICABLE METAL: Suitable for reaming and drilling of stainless steel, carbon steel, cast iron, die steel, alloy steel, tool steel, non ferrous metal materials. 1 x Reamer Item Type: ReamerProduct Material: CarbideProduct Model: 40 H8 YGBlade Diameter: Approx. 40mm / 1.57inNumber of Flute: 8 FluteScope of Application: Suitable for stainless steel, carbon steel, cast iron, die steel, alloy steel, tool steel, non ferrous metal materials