One of the clients calls saying they need a hole puncher to make holes with Dia2.5mm on Stainless steel parts. The steel parts are with thickness 1.0mm, and currently they expand the holes with an angle grinder. It works very slowly, and the holes look bad. Our salesman checking details with the client, found that there is a pillar in the middle of the steel part, which stops our manual hole puncher from working.

After checking the specifications carefully with the client, our engineer decides to choose our new model hole punching pliers DJP18080, which is designed for SS steel with thickness 0.8mm or more in 2025. Then we cut the head part of the manual hole puncher, to solve the problem of the tiny space left.

From the first call to delivering the customized hole puncher, it takes only 3 days. Every member of our Dongjia Tools family, works with high efficiency and ensure that every demand from every client is treated carefully.