Description

Single-sided threading insert, triangular with an inscribed circle diameter of 12.7mm, for right and left hand cutting of Trapezoidal TR internal threads, 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 in combination with a SI(RL)-S thread turning bar. For more information, see catalogue