Somta Series 571 – HSS Bottom Tap BSP-G 1/4″ x 19 TPIHSS 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

Total weight：16kg

durable results

Size: 75x50mm

Here at Wallers Industrial Hardware we provide a great range of Ball Nose bits to suit all your needs

Precision Hole Finishing – Reams pre-drilled holes to tight tolerances with excellent surface finish

General Repairs: A valuable tool for home workshops

this tool is designed to deliver reliable performance in a wide range of materials

INSIZE taper gauge is the perfect instrument for the quick measurement of gap width

Right-Hand Spiral Flutes – Improves chip evacuation during long drilling operations

Cutting Diameter: 17mm

Heat Resistant Up to 800°F: Designed to withstand high temperatures

Designed for left and right hand users