Cork Borers

Cork borers are used for cutting precise circular holes in rubber or cork stoppers to accommodate glass tubing, thermometers, and other instrument shafts. Our range includes individual and set options in multiple sizes.

Essential for assembling laboratory apparatus, cork borers create clean, round holes that form a tight seal around glass or metal fittings. Suitable for school chemistry and biology lab setup and professional laboratory apparatus assembly.

SmartLabs supplies cork borers to schools and labs across South Africa. Browse our range for reliable, sharp-edged borers that create clean holes in stoppers and corks.