Tap Chaser

Product Overview

Tap Chaser is applied for machining thread‑sealed internal threads. It is used together with inserts. Complies with GB/T 7306.2‑2000 and ASME B1.20.1‑1983 standards.

Compliance Standards

‑ GB/T 7306.2‑2000
‑ ASME B1.20.1‑1983

Product Features

1. Multiple tooth profiles: Supports 55° RC / Rc and 60° NPT sealed internal pipe threads, also includes metric thread options.
2. Matched with inserts: Special blade for internal pipe thread turning, paired with insert bodies.
3. Rich size options: Covers Rc, RC, NPT series and metric pitch types for diversified processing requirements.
4. High‑precision tooth form: Stable cutting performance for manufacturing sealed internal pipe threads.