TN 11NR190W-P1:T8030 Threading Insert Internal Full Profile - 55° Whitworth thread

Pressed single-sided threading insert, triangular with an inscribed circle diameter of 6.35mm, for right hand cutting of BSW internal threads with 19TPI, T8030 PVD coated fine grained WC-Co carbide within ISO-grade ranges P25-P40/M20-M35 and K20-K40 for machining of steel, stainless-steel and cast-iron