Designed to create BSPP (British Standard Pipe Parallel) threads in blind holes, the OSG Rp (BSPP) A-Spiral Flute Thread Tap delivers dependable precision for machinists working on plumbing, hydraulic, and pneumatic assemblies. Crafted for durability and performance, it’s built to withstand higher-speed cutting in challenging cavities.

• Thread Type: Rp (BSPP) – British Standard Pipe Parallel threading for reliable pipe connections
• Flute Design: A-Spiral flute for efficient chip evacuation in blind holes, promoting steady cutting and reduced pulling
• Material: Powder metal body for enhanced toughness and extended tool life under demanding cuts
• Coating: TiCN coating lowers friction, increases hardness, and improves wear resistance at higher speeds and temperatures
• Application: Specifically suited for BSPP threads in blind-hole work, aligning with DIN5156 standards
• Orientation: Right-hand thread for standard machining setups
• Size: 1 x 11
• Brand: OSG – trusted precision tooling for industrial manufacturing

This combination of material, coating, and flute design helps you achieve clean, precise BSPP threads in tight spaces. The TiCN coating enhances performance in tougher materials, while the powder-metal substrate provides durability for repeated use in production environments. If your work involves DIN5156 BSPP blind-hole applications, this tap offers reliable threading with consistent results, reducing downtime and rework in automotive, hydraulic, and general industrial fabrication settings.