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🧪 Elevate your lab and craft game with precision and style!
The EISCO 7 Piece Cork Borer Set features six nested nickel-plated brass borers ranging from 4mm to 12mm, plus a high-quality steel ram rod. Designed for professional lab and educational use, this durable set excels in microbiology, tree ring sampling, and preparing rubber stoppers or corks. Compact and crafted with premium materials, it’s a must-have for precise, versatile hole-punching tasks.
| Asin | B08JM54Q33 |
| Best Sellers Rank | #136,977 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #7 in Lab Corks |
| Date First Available | September 21, 2020 |
| Item Model Number | CH0323 |
| Item Weight | 3.2 ounces |
| Manufacturer | Eisco |
| Product Dimensions | 5.5 x 2.36 x 0.8 inches |
User
Good quality
Good product
User
Perfect for My Use
I use these to core potatoes for a middle school osmosis science lab. They work perfectly!
User
Cork, rubber, silicone it cut through all of them.
They work as intended.
User
Not very sharp, as received, but sturdy enough for the money.
They seem to be well made, especially for the price. However, they were co dull I couldnt push them even halfway through a stopper. I sharpened one and it cuf just fine. I use glycerine to lubricate the cutter when boring. If you don't mind sharpening them (which you have to do anyway, eventually) I think they are a good deal.
User
Works great
Used largest borer to make a hole in a rubber stopper.
User
Poor quality
The metal is so thin that on an older dry cork the edges of the cutting portion just rolls in instead of cutting. They are very weak
Trustpilot
3 weeks ago
3 weeks ago