Porcelain ceramic tiles and ceramics are prone to cracking during drilling due to their high hardness and brittleness, which has long been a major difficulty in decoration construction. Recently, a special tile core drill bit for porcelain ceramic has been successfully developed and put on the market. This vacuum brazed diamond core drill bit with M14 thread is specially designed for hard and brittle materials such as granite, marble and porcelain ceramic. It adopts vacuum brazing technology to enhance the stability and wear resistance of the drill bit. The special spiral flute design accelerates chip removal during drilling, avoiding cracking caused by excessive internal stress of the tile. According to actual tests, the success rate of drilling 12mm thick porcelain tiles with this drill bit reaches more than 99%, and the drilling efficiency is twice that of traditional drill bits. At present, the product has been widely used in home decoration and commercial space decoration fields, providing an efficient and reliable solution for tile drilling construction.
Recently, a leading tool enterprise launched a series of TCT tungsten carbide circular saw blades, covering woodworking cutting, aluminum processing, non-ferrous metal cutting and other subdivision scenarios. As a core tool for woodworking cutting, the TCT tungsten carbide tipped circular saw blade for woodworking adopts high-quality tungsten carbide tips, which have excellent cutting sharpness and durability. It can realize smooth cutting of various woods without burrs. The TCT circular saw blade for wood and aluminum cutting, which is simultaneously launched, breaks through the limitation that traditional saw blades can only process a single material. It can be used for cutting both wood and aluminum alloy, greatly improving the utilization rate of tools for small and medium-sized processing enterprises. In addition, the enterprise's non-ferrous metal cutting saw blades and multi rip gang saw blades have also been upgraded. The optimized tooth shape design enhances cutting efficiency and reduces processing noise. Industry insiders said that the launch of this series of multi-material adaptable TCT circular saw blades will further promote the upgrading of the woodworking and non-ferrous metal processing industries and help enterprises reduce production costs.
