Bordo 5/16" x 22 BSF 1" Chrome Button Die MT3 -JT3 morse taper jacobs M12 drawbar thread cnc industerial metalwork heat-resistant thread restoration for small

heat-resistant thread restoration for small metric fasteners

High-Speed Steel Material – Offers reliable toughness and resistance to tool wear

Advantages: High rigidity | Accurate insert alignment | Smooth

Ordering Code: 16 ER 10 UN BMA

Accuracy: (6+L/50)

Bordo 5/16" x 22 BSF 1" Chrome Button Die MT3 -JT3 morse taper jacobs M12 drawbar thread cnc industerial metalwork heat-resistant thread restoration for smallThis 5 16" x 22 BSF Chrome Button Die is designed for cutting, restoring, and cleaning British Standard Fine (BSF) external threads. Split circular chrome alloy button dies are typically used with a die stock handle, making them ideal for threading applications in restricted or hard to access areas. Key Features: Thread Standard: British Standard Fine (BSF), a finer pitch development of the British Standard Whitworth (BSW) thread form. Versatile Use: