PCB plating titanium bit

Product name:PCBbit

Product raw materials adopt international famous brand tungsten carbide rod and bar,With high hardness,High wear resistance,High strength, resistance to bending, resistance to wreck, long tool life.（Comply with the eu "ROHS" environmental directives）

Rules: blade diameter 0.50 mm to 6.50 mm, drill shank diameter 3.175 mm series.（Special specifications can be customized）

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Product features:PCBDrill bits, milling cutter coating processing, after coating processing can extend the service life of cutting tools and punch, both reduces the production cost, also improve the machining efficiency. PVD Commonly known as physical vapor deposition coating, its working principle is: by heating or ion bombardment (jet) make solid high-purity coating materials (metals, such as titanium, chromium, and aluminum) evaporation.At the same time, join the reaction gases (such as nitrogen or carbon gases, these gases react with metal vapour generated compound, and then deposit in tool or component formed on the thin and high adhesion of the coating.The general processing thickness only2-7um , but the surface hardness and wear resistance can be greatly enhanced.coatingTitanium coatingprocessingafter, can effectively reduce the processing cost and increase the enterprise's operating profit: (1) to make the service life of cutter increase 2 times;(2) Reduce the breakage rate30%~50% And the smaller the diameter of drill the mouth effect is more significant;(3) to save 40%Drill tip grinding cost, reduce the amount of procurement tool.