

Cork Borer Set, Laboratory Hole Punch Tools for Stoppers
From $18.00 (Ex GST)
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Cork borer tools for preparing stoppers and laboratory setups, supports clean tubing holes and repeatable connections
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Cork borer set includes six nickel plated brass borers with rod, inside bore sizes 3.4 to 8.45 mm as listed
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Range also stated as 3.5–18.25 mm, overall length specified 100 mm for controlled bench handling
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Chrome plated metal sharpener restores cutting edges as borers dull with use, supports longer tool life and cleaner cuts
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Also listed for sampling and agar plate hole punching, intended for laboratory or educational settings under supervision
- Description
Description
Cork borer tools for boring clean holes in corks or rubber stoppers for inserting glass tubing, with applications also listed for taking samples and punching holes on an agar plate. Options include a chrome plated metal cork borer sharpener for restoring dulled cutting edges, and a nickel plated brass cork borer set of six with rod, with stated bore sizes and overall length.
Nickel Plated Brass Cork Borer Set of 6 with Rod
Nickel plated brass cork borer set with rod, set of six. Range stated as 3.5–18.25 mm and 3.4–8.45 mm. Inside bore sizes listed are 8.45 mm, 7.5 mm, 6.3 mm, 4.9 mm, 4.0 mm, 3.4 mm. Used to cut holes in cork or rubber stoppers to insert glass tubing. Also used to take samples for experiments and punch holes on an agar plate. Overall length 100 mm. Our products are for use in laboratory or educational settings only, use under appropriate supervision.
Nickel Plated Brass Cork Borer Set of 12 with Rod
Nickel plated brass cork borer set with rod, set of six. Range stated as 3.5–18.25 mm and 3.4–8.45 mm. Inside bore sizes listed are 8.45 mm, 7.5 mm, 6.3 mm, 4.9 mm, 4.0 mm, 3.4 mm. Used to cut holes in cork or rubber stoppers to insert glass tubing. Also used to take samples for experiments and punch holes on an agar plate. Overall length 100 mm. Our products are for use in laboratory or educational settings only, use under appropriate supervision.
Chrome Plated Metal Cork Borer SharpenerCork borer sharpener, chrome plated metal. Used to sharpen cork borers when the cutting edge becomes dull over time and use. Our products are for use in laboratory or educational settings only, use under appropriate supervision.
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What Our Customers Say
Emma Roberts
6 months ago
We ordered a set of customised BORO 3.3 borosilicate glassware for our teaching labs, and LabChoice Australia exceeded every expectation. From the first consultation to final delivery, their team listened carefully, offered expert advice, and ensured every piece matched our specifications perfectly.
The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
Michael Grant
7 months ago
Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
Sarah Nguyen
9 months ago
We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
Dr. Emily Hart – Senior Research Scientist
10 months ago
LabChoice Australia has completely changed the way we source our lab glassware. The quality is consistently top-notch, and every piece meets the precision we need for reliable results. Their team knows their stuff, answers our questions quickly, and always goes the extra mile to help — they’re more like partners than just a supplier.
Mark Stevens
11 months ago
We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab
