Compact Wireline Core Barrel performs wireline core drilling that is a faster process of recovering the core. The Wireline Core Barrel eliminates the time consuming process of retrieving the core barrel every time it is full of core. The Wireline Core Barrel is hard chrome plated on both the ends of the outer tube, up to a length of approx 15inches. Compact Wireline Core Barrel is made of quality grade material that ensures long lasting usage.