RUKO KEB-HSS Module 3.0 Milling Cutter 46mm Diameter, 30° Pressure Angle, DIN 8002

The RUKO KEB-HSS Mod.30-46,0mm is a module milling cutter engineered for involute spur gear production. Unlike general-purpose cutters, it is ground to a precise involute profile with a 30° pressure angle, enabling accurate gear tooth geometry in a single pass. Made from high-speed steel, it offers a balance of hardness and toughness suitable for machining unhardened steels and non-ferrous metals.

Highlights

• Module size 3.0 with 30° pressure angle for standard involute gears
• High-speed steel body with ground profile for consistent tooth form
• 46 mm outer diameter and 16 mm H7 bore for arbor mounting
• Right-hand cutting direction with 8 flutes for smooth chip evacuation
• Conforms to DIN 8002 for module milling cutters

In daily use

This cutter is intended for use on a milling machine with an arbor. The H7 bore tolerance ensures a precise fit on standard arbors, reducing runout and improving gear accuracy. The 22 mm cutter width allows machining gears up to that face width. It is uncoated, which is typical for HSS tools used on conventional steels where a sharp edge is preferred over wear resistance.

Full specifications

• Tool type: Module milling cutter
• Material: High-speed steel (HSS)
• Module: 3.0
• Pressure angle: 30°
• Outer diameter: 46.0 mm
• Bore diameter: 16.0 mm (H7 tolerance)
• Cutter width: 22.0 mm
• Number of flutes: 8
• Cutting direction: Right-hand
• Standard: DIN 8002
• Application: Involute spur gear milling
• Coating: Uncoated
• Manufacturing process: Ground profile
• Accuracy class: Class A
• Mounting type: Arbor mounted
• Tooth profile: Involute

Final note

For gear cutting operations requiring a standard module 3.0 involute profile, this RUKO cutter provides the necessary geometry and build quality without unnecessary coatings or complex features.