Description
Cork borer set with ejector, nickel-plated comprises nine precision cork borers manufactured from nickel-plated brass for creating clean, circular openings in corks, stoppers and similar laboratory materials. The set provides bore diameters of 5 / 6,25 / 7,5 / 8,75 / 10 / 11,25 / 12,5 / 13,75 / 15 mm and includes a dedicated ejector that facilitates rapid removal of the cut core after each boring operation. With a total weight of 289,0 g, the compact kit is convenient for bench-top use and storage. The nickel-plated surface offers smooth cutting action and good resistance to corrosion under typical laboratory conditions. Supplied as a complete 9-piece assortment from manufacturer Bochem, the set supports routine sample preparation, stopper modification and general cork-working tasks in chemistry, biology and materials laboratories. The graduated size range allows selection of the most suitable diameter for each application, ensuring reproducible holes without excessive force or material damage. Ideal for educational and research environments requiring reliable, reusable cork-boring tools.
This article is part of Rubber & silicone stoppers, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Number of pieces: 9
- Material: Nickel-plated brass
- Bore diameters: 5 / 6,25 / 7,5 / 8,75 / 10 / 11,25 / 12,5 / 13,75 / 15 mm
- Weight: 289,0 g
- Technical Information Sheet:
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Questions about Corc borer set mit ejector, nickel, plated, 9 pieces
What is this article?
Corc borer set mit ejector, nickel, plated, 9 pieces is the article on this page. Luminix Health distributes Bochem for laboratory use. It sits in Rubber & silicone stoppers, inside Stoppers, caps & closures, in Labware.
A rubber or silicone stopper is pushed into a mouth. The size number corresponds to a top and bottom diameter. Silicone survives higher temperatures and more autoclave cycles. Natural rubber is attacked by oils and by some solvents.
A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stoppers, caps & closures. The sub-category is Rubber & silicone stoppers. The catalogue is Labware.
Shelves beside this one are Screw caps & closures, Ground-joint glass stoppers, Lids & seals and Closures (other).
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.