1. Dig the hole by hand. First draw the position of the hole on the stone, then dig the hole with an angle grinder, and polish it after finishing. This method seems to be low-cost, but it is inefficient, slow operation, and it is a great test of manual technology. Wasting time is equal to wasting money. This method has become a thing of the past.
2. Some countertops use professional basin digging machines to dig holes. This kind of equipment is relatively cheap, but it can only open holes with single shape and medium efficiency.
3. People who dig holes with water knife equipment know that water knife equipment is expensive, but it can open holes in many shapes, such as rectangle, square, circle and ellipse. It has high efficiency and good quality, but at the same time, its cost is also very high.
4. The stone hole opener is adopted. The stone hole opener (open emery material) has no broken edges, the hole is neat and smooth, and there will be no tremor. In addition, the incision resistance of the hole is small, the speed is fast, the chip is easily removed, and it is easy to decorate after the hole is opened.
(Yueqing Jiesheng Tools Co., Ltd. Established in 1989, is a company specialized in manufacturing and trading hardware tools, covering a construction area of 10000 square meters. The company is located in Yueqing city in Furong, Zhejiang province. In 2003, with the approval of China Federation of Industry & Commerce, Furong Town won the title of “China Drill Bit (Construction Engineering) Industrial Base”. The company is nearby Shanghai and Ningbo ports, endowed with convenient transportation.
The main products of Yueqing Jiesheng Company are electric hammer drill bit, masonry drill bit, hole saw for wall, tungsten carbide tipped router bit and kinds of chisels for matching power tools using. These products, featured with high efficiency, long lifetime, and high-qualified performance, are widely used in drilling, chiseling of stone, brick, concrete and woodworking.)
Post time: Apr-08-2022