Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - BS. Brass - 1/2 x 26 Solid 2 mm corner radius creates

2 mm corner radius creates consistent fillets and smooth transitions

repeatable thread forms and dependable performance in demanding environments

and dependable seating

part of the T3120 series

better fitment across parts

Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - BS. Brass - 1/2 x 26 Solid 2 mm corner radius createsThe Baer Heli Coil Tap is the dedicated bottoming tap you reach for when thread repairs and reinforcements are on the line. Designed to work with wire thread inserts, this STI bottoming tap delivers clean, accurate threads in brass and other soft metals, restoring strength where its most needed. The 1 2 x 26 size provides the right balance of rigidity and compatibility for practical repair jobs, making it a go to tool in any maintenance or fabrication