Borer, Cork

Cork Borers & Sharpeners – Where to Buy in South Africa | GLASSWORLD

Cork Borers are essential laboratory tools used to cut clean, precise holes in cork and rubber stoppers for the insertion of glass tubing, thermometers, and other laboratory fittings. GLASSWORLD supplies cork borer sets and sharpeners to schools, universities, and laboratories across South Africa and sub-Saharan Africa.

Key Features

• Sharp, hardened steel cutting edges – Cuts clean, smooth holes in cork and rubber stoppers
• Graduated sizes in each set – Covers a range of tubing and fitting diameters
• Durable construction – Long-lasting performance for repeated laboratory use
• Compatible sharpener available – Restores cutting edge for extended tool life
• Sets and sharpeners available – Complete solution for cork and rubber stopper preparation

Available Options

• Set 1–6 – Six graduated cork borers covering small to medium diameters
• Set 1–12 – Twelve graduated cork borers covering a full range of diameters
• Sharpeners – Cork borer sharpener for maintaining cutting edge performance

Applications

• Boring holes in cork stoppers for glass tubing and thermometer insertion
• Boring holes in rubber stoppers for laboratory apparatus assembly
• School and university chemistry and biology laboratory practicals
• General laboratory apparatus setup and maintenance
• Industrial and technical laboratory use

Available as sets of 6, sets of 12, and individual sharpeners. Supplied to schools, universities, and laboratories across South Africa and sub-Saharan Africa. Request a quote for pricing or bulk orders.

Product Disclaimer
Please note that product images are provided for reference only. Actual items may vary slightly in colour, shape, or finish from the photos shown.