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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Range: 60-300mm
ensuring precise and durable performance for industrial drilling applications
allowing dry cutting at high surface speeds while maintaining excellent edge integrity and tool life
rounded edge shaping
Cut Type: Double Cut (#3 Cut)
Bordo 3/8" x 20 BSF 1" Chrome Button Die Carmex Internal ISO Threadmill Insert 30mm/ 4.0mm Range: 60-300mmThis 3 8" x 20 BSF Chrome Button Die is designed for forming, repairing, and restoring British Standard Fine (BSF) external threads. Its fine pitch profile provides strong thread engagement and improved resistance to stripping, making it suitable for precision mechanical applications and classic machinery maintenance. Key Features: Thread Standard: British Standard Fine (BSF), featuring a finer pitch than the British Standard Whitworth (BSW) system.
