RUKO SCE-DIN223-M9x1,25mm Terraja, rosca métrica normal, HSS, diámetro exterior 25 mm, grosor 9 mm, tolerancia 6g

Machinists and metalworkers cutting M9 external threads on bolts, studs, or shafts will reach for the RUKO SCE-DIN223-M9x1.25mm round die. It threads a standard metric coarse pitch of 1.25 mm into general purpose steels, cast iron, and non-ferrous metals, producing a clean 6g tolerance fit.

Key specifications

• Tool type: Round die
• Standard: DIN 223
• Thread type: Metric coarse thread
• Thread size: M9
• Thread pitch: 1.25 mm
• Material: HSS (high-speed steel)
• Cutting direction: Right-hand cut
• Tolerance class: 6g
• Outer diameter: 25 mm
• Thickness: 9 mm
• Number of cutting edges: 3
• Surface finish: Bright / uncoated
• Manufacturing process: Ground profile
• Drive method: Requires die stock
• Suitable for materials: General purpose steels, cast iron, non-ferrous metals
• Product series: Ruko 230

Why choose it

The ground profile and HSS construction give the die enough hardness and wear resistance for repeated threading jobs, while the 6g tolerance keeps finished threads within the common fit class for general fasteners. The bright, uncoated surface reduces friction during cutting and simplifies cleaning.

Ideal use cases

• Cutting or chasing M9 x 1.25 mm external threads on bolts, studs, and shafts
• Repairing damaged threads on existing fasteners
• Producing custom threaded rods in maintenance and job-shop environments

Good to know

The die is used with a matching die stock (not included) to hold and turn it. It is supplied as a single piece.