RUKO KEB-TX-HSS Gear Hob Module 30, 12 mm Bore, HSS, DIN 3968 Class B

Producing precise spur and helical gears with a module of 30 requires a gear hob that maintains tight tolerances and consistent tooth profiles. The RUKO KEB-TX-HSS gear hob addresses this need with a high-speed steel construction and a standard involute profile, ensuring reliable performance in hobbing operations.

Who is it for

This gear hob is intended for gear manufacturers and machine shops that produce gears with a module of 30. It suits applications where a single-start, right-hand hob is specified and where wet machining is recommended for optimal tool life and surface finish.

Main features

• High-speed steel (HSS) body for wear resistance and toughness.
• Standard involute gear profile with 20° pressure angle.
• Single start, right-hand helix for conventional hobbing.
• Ground surface finish for accurate tooth geometry.
• Conforms to DIN 3968, accuracy class B.

Specifications

• Tool type: Gear hob
• Material: High-speed steel (HSS)
• Module: 30
• Bore diameter: 12.0 mm
• Pressure angle: 20°
• Number of starts: Single start
• Hand of helix: Right-hand
• Manufacturing standard: DIN 3968
• Accuracy class: Class B
• Cutting method: Hobbing
• Machining type: Wet machining recommended
• Surface finish: Ground
• Coating: Uncoated
• Keyway: Standard keyway
• Tooth form: Full profile
• Brand series: KEB TX series

Tips

Use this gear hob with appropriate cutting fluid to extend tool life and achieve the required surface finish. Ensure the hob is properly mounted and aligned to avoid runout and premature wear.