OSG Threading Tap - BSPT Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1/4 x 19 V Blocks CNMG1204 Insert Compatibility: Wide compatibility

CNMG1204 Insert Compatibility: Wide compatibility with standard CNMG1204 inserts for versatile material handling and cost-effective tooling

Grip: Knurled outer edge for secure handling and precise alignment

Interchangeable inserts: Designed to accept a variety of inserts

Long shank for enhanced reach: The extended length allows access to deep pockets and tight spaces without sacrificing precision or setup simplicity

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OSG Threading Tap - BSPT Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1/4 x 19 V Blocks CNMG1204 Insert Compatibility: Wide compatibilityThe OSG BSP Spiral Flute Threading Tap is a precision tool designed for machinists needing accurate BSPT threads in blind holes. Crafted from HSS E cobalt and finished with a Steam Oxide coating, it delivers durable performance and steady cutting reliability in tight workspaces. Thread type: BSPT (British Standard Pipe Taper) threading, 1 4" nominal size with 19 TPI, optimized for blind hole applications. Material: HSS E (high speed steel with cobalt)