MAYKESTAG HSS-E NC Machine Reamer 9.98mm Nominal Shank Form D

Maykestag HSS-E NC Machine Reamer 9.98mm With Nominal Shank

Professional 9.98mm NC-machine reamer manufactured from HSS-E, featuring a nominal 10.00mm h6 shank, Form D geometry, six cutting edges and precision dimensions for accurate machine reaming. Manufactured to Maykestag WN specifications and similar to DIN 212.

The Maykestag Code 3082 is a precision NC-machine reamer designed for the accurate finishing and sizing of pre-machined holes. The reamer removes a small, controlled amount of material from an existing hole to improve dimensional accuracy, roundness and surface finish. Its HSS-E construction provides the toughness and heat resistance required for professional machining, while the nominal h6 shank provides accurate and secure tool holding in suitable machine-tool systems.

Product highlights

• HSS-E construction: High-performance high-speed steel provides excellent toughness, heat resistance and dependable cutting-edge durability.
• 9.98mm cutting diameter: Precision-sized reamer for accurately finishing small-diameter holes.
• Nominal shank: Features a 10.00mm nominal shank with an h6 tolerance for accurate and secure machine-tool holding.
• Six cutting edges: The Z6 cutting geometry provides controlled and consistent material removal during precision hole finishing.
• Form D: Manufactured with the Maykestag-specified Form D reamer geometry for machine reaming applications.
• Similar to DIN 212: Dimensional design follows a configuration similar to the DIN 212 standard.
• WN specification: Manufactured according to Maykestag&s works-standard dimensional and geometry requirements for the Code 3082 series.
• 9.80mm recommended pre-hole: Catalogue data specifies a 9.80mm pre-machined hole diameter for the 9.98mm reamer.

Designed for Precision Hole Finishing

The Code 3082 NC-machine reamer is intended to follow a correctly sized pre-machined hole and remove only the material required to achieve the finished bore. Its six-edge cutting geometry provides controlled engagement with the workpiece, while the precision nominal shank supports accurate tool location in the machine. Correct pre-hole size, cutting speed, feed rate, lubrication and machine alignment are essential for achieving good dimensional accuracy, surface finish and tool life.