RUKO SCE-DIN223-9/16x12-BSW Round Die, BSW 9/16 inch x 12 TPI, HSS, DIN 223, 38 mm OD

The RUKO SCE-DIN223-9/16x12-BSW is a solid round die engineered for cutting external British Standard Whitworth threads with a 55° profile angle. Unlike adjustable dies, this solid design delivers consistent thread geometry and long service life in both manual and machine operations.

Highlights

• Thread standard: BSW (British Standard Whitworth)
• Nominal size: 9/16 inch, 12 threads per inch
• Manufactured to DIN 223
• High-speed steel (HSS) for durability
• Right-hand cutting direction

In daily use

This die is suitable for cutting threads in unalloyed and alloyed steels, non-ferrous metals, and plastics with a hardness up to 800 N/mm². Its bright finish and three flutes ensure efficient chip removal and clean thread profiles.

Full specifications

• Product type: Round Die
• Thread standard: BSW
• Nominal thread size: 9/16 inch
• Threads per inch: 12
• Manufacturing standard: DIN 223
• Material: High-Speed Steel (HSS)
• Cutting direction: Right-hand
• Outer diameter: 38 mm
• Thickness: 10 mm
• Number of flutes: 3
• Thread profile angle: 55 degrees
• Die type: Solid Round Die
• Recommended material hardness: Up to 800 N/mm²
• Suitable for materials: Unalloyed and alloyed steels, non-ferrous metals, plastics
• Usage: Manual or machine operation

Final note

A reliable choice for workshops requiring precise BSW threads in a standard 38 mm die holder.