MB-FD14

**MB-FD14 — Electric Flaring & Swaging Drill Bits (Industrial Grade)** Industrial-grade electric drill bits for copper pipe flaring and swaging, made of chromium-vanadium alloy steel. The 5-in-1 head replaces five single bits, while individual sizes from 1/4" to 7/8" cover every common pipe diameter. **Key features:** - Upgraded thickened structure, damage-free tube expanding - Chromium-vanadium alloy steel, durable cutting edges - Single bits: flaring 1/4"-3/4", swaging 1/4"-7/8" - Combo sets: 5-in-1 bit, 5-piece flaring set, 6-piece swaging set - One bit replaces five, lighter and more portable **Applications:** air-conditioning and refrigeration copper pipeline flaring and swaging, brake oil pipe flaring.