
OEM Accuracy H7 Grade Solid Carbide Tungsten Steel 6 Edge Sharp Reamer. High Precision H7 Grade: Ensures accurate hole sizing and superior surface finish for tight tolerance applications. Durable Tungsten Steel: Made from ultra micro-grain German raw material for exceptional heat and impact resistance. Customizable Options: Supports customized standard, coating, alveolus type, and handle type based on client needs. Efficient Chip Removal: Features large capacity slots for efficient chipping removal during high-speed cutting. Cooling System Design: Equipped with internal/external cooling design to enhance service life and performance. Versatile Application: Suitable for stainless steel, aluminum, copper, cast iron, and alloy steel machining. Regroundable Design: Uncoated reamers can be reground, extending tool life and reducing replacement costs. Low MOQ Support: Accepts low minimum order quantities and supports OEM/ODM logo customization.