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Description Reasonable design and high-quality materials ensure its popularity in laboratory tools.
. It is very suitable for laboratory use.
This is a set of rubber stopper perforators. These rubber stopper perforators are convenient, compact and affordable. Using high-quality materials, and not easily damaged
Features
- You will receive four rubber stopper punches, enough to meet your needs.
- The clever handle design is convenient for us to hold and use.
- Made of high-quality materials, it is practical and will not be easily damaged.
- The hole puncher is specially used for drilling holes on the rubber , which is convenient to carry out experiments to get gas.
- Our laboratory hole puncher is a good laboratory assistant, perfect for school, laboratory.
- Color: Silver.
- Material: Iron.
- Size: About 9.70X6.00X2.00cm/3.81X2.36X0.79inch.
belt hole puncher for