Cork Borer (Handle) Cork Borer (Handle) – Laboratory Instrument A cork borer, often used in a chemistry or biology laboratory, A metal tool for cutting a hole in a cork or rubber stopper to insert glass tubing. Cork borers usually come in a set of nested sizes along with a solid pin for pushing the removed cork (or rubber) out of the borer. Available in set – 3, 6, 12 Feature – With Handles Brass C.P P German pattern.
