Bordo 3/4" x 12 BSF 2" Chrome Button Die Sandvik HSS-E Blue Spiral Flute PVD FeN coated Tap M18 x 2.5 3543" bushing securely holds the

3543" bushing securely holds the broach in place while directing it through the machined hole

they help maintain performance while protecting tool life during repeated operations

while the 1

and thread finish quality across a range of materials

Bordo 3/4" x 12 BSF 2" Chrome Button Die Sandvik HSS-E Blue Spiral Flute PVD FeN coated Tap M18 x 2.5 3543" bushing securely holds theThis 3 4" x 12 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 both workshop and on site threading tasks. Key Features: Thread Standard: British Standard Fine (BSF), a finer pitch development of the British Standard Whitworth (BSW) thread system. Versatile Use: Functions as a