Somta Series 571 - HSS Straight Flute Parallel Pipe Bottom (Finishing) Tap BSP-G 1/4 x 19 TPI AZ-7141 Angled Lever with Roller Limit Switch 49×5A: 5/16" SAE Male ×

49×5A: 5/16" SAE Male × 1/8" NPT Male - 2 PCS

2-1" Internal Dial Caliper Gauge

and mechanical applications

The 5190402 – Somta Series 519 – HSS HSS M4 X 0

Somta Series 571 - HSS Straight Flute Parallel Pipe Bottom (Finishing) Tap BSP-G 1/4 x 19 TPI AZ-7141 Angled Lever with Roller Limit Switch 49×5A: 5/16" SAE Male ×HSS Bottom Tap BSP G 1 4 x 19 Somta Series 571 The SOMTA 5710643 1 4 x 19 BSP G HSS Bottom Tap is designed for producing full depth, high precision parallel pipe threads in blind holes. Ideal for sealing or pressure applications, this bottoming tap features a short chamfer that enables thread cutting close to the hole base. Crafted from premium High Speed Steel (HSS), it provides excellent wear resistance and a long service life, making it suitable