Sell Screw extractor

Description

Screw Extractor have two type: Coarse thread model & closely pitched model;

All made by Chrome Vanadium steel, overall heat treatment.
Designed to remove broken screws, bolts, threaded parts, pins and pipes, easy and fast.


Spiral Flute Type Screw Extractor;

Simple to use in three steps:
Step 1: Drill a hole in the broken parts
Step 2: Insert extractor with a brass hammer
Step 3: Turn to the left with a tap wrench;