The power reach to 780W and air flow is 120L/min, it is portable and powerful enough for installing core drill stand with vacuum base into floor, wall or any smooth situation.Hangzhou Bycon Industry Co., Ltd, we have a full range of core drilling machines, accessories and tools that you would like to have when doing jobs.

Hand vacuum pumps for sale are a useful device for core drill stands with vacuum base, onto which the drill stand can be mounted. In some situation, the smaller size drill stand like BYCON VKP-120 without vacuum base, it needs to attach into the other vacuum pad.