OSG Threading Tap Rp (BSPP) A-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes DIN5156 - 3/8 x 19 ISO Insert - TN Style 55° Helix for Smooth Cutting:

55° Helix for Smooth Cutting: The 55° helix and three-flute design promote efficient chip evacuation

Carbide construction for long tool life: Intermediate precision (k10) carbide provides durable edges and consistent finishes

repeatable hole sizes for reliable fits in production and assembly

It features a left-hand spiral flute with right-hand cutting and conforms to DIN 8089 standards

and a robust straight shank design helps you reduce rework

OSG Threading Tap Rp (BSPP) A-Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes DIN5156 - 3/8 x 19 ISO Insert - TN Style 55° Helix for Smooth Cutting:The OSG Threading Tap Rp (BSPP) A Spiral Flute is a precision cutting tool engineered to create British Standard Pipe Parallel (BSPP) threads in blind holes. Designed for machinists and shops that demand clean, dependable BSPP threads, this tap delivers consistent results and long tool life. Thread type: Rp (BSPP) with right hand rotation, sized 3 8 x 19 for standard BSPP applications A Spiral flute design: Optimized for efficient chip evacuation in