Involute Gear Cutters Disc Set, HSS Disk Shaped Milling Cutter, 100x6mm with 32mm Inner Bore for Precision Gear Cutting in Metalworking

Item Type: Involute Gear CuttersMaterial: High speed steelSpecification: 100x6Diameter: Approx. 100mm / 3.94inTooth Width: Approx. 6mm / 0.24inInner Diameter: Approx. 32mm / 1.26inNumber of Teeth: 18Package List：1 x Involute Gear Cutter

• High-Temperature Quenching: This HSS involute gear cutter undergoes high-temperature quenching heat treatment to enhance overall hardness and durability, ensuring consistent performance during extended metalworking sessions without deformation or wear.
• Smooth Surface Finish: Made with one-piece and burr-free edges, the involute gear cutter provides a smooth surface that allows for fluent installation and clean, precise cuts without snagging or damaging your workpiece.
• Efficient Cutting Design: The enlarged cut-out design of this disc milling cutter reduces resistance during operation, making hole opening and gear shaping and more efficient—ideal for machinists, hobbyists, and small workshop users.
• Premium High-Speed Steel: Crafted from high-speed steel (HSS), this involute gear cutter delivers excellent heat resistance and retention, maintaining sharpness even under high-friction conditions typical in metal cutting applications.
• Precision Dimensions: Each involute gear cutter measures 100mm in diameter, 6mm tooth width, and features a 32mm inner bore with 18 teeth, designed for accurate gear fabrication; package includes 1 x HSS disk shaped milling cutter ready for immediate use.