In an effort to meet the needs of users to increase productivity, tool manufacturers are constantly innovate various drilling tool design and manufacturing strategies.

     In the automotive, medical equipment, aerospace, general engineering and other various manufacturing industries, manufacturers can use a variety of advanced drilling tools, including high drilling rate of solid carbide drills, indexable insert drills, can in other carbide drill tip drills, as well as the increasing use of multi-purpose drill bits, etc., for all kinds of hole drilling, deep hole, and once completed drilling, chamfering, countersinking without further processing, such as secondary processing.

     Tool manufacturers take advantage of the tool geometry, substrate material and surface coating of technical progress, has introduced a new tool varieties, expansion of existing product lines, special tools and custom-designed products stereotyped as standard delivery.

     cnc machine (especially processing center), the Swiss-type turning centers and machining performance can be optimized long drill bit technology advances long bed lathes are also advantages of advanced drilling tool can be fully realized. High rigidity and ability to convey a lot of coolant at high pressures of modern machine tools for drilling are also crucial.

     In the metal cutting process, shorten the processing time is one of the main objectives pursued by the people, for the hole machining is no exception. In addition, certain sectors demanding precision holes, hole machining is applied also to the additional pressure. For example, medical and aerospace manufacturing conformance requirements for precision hole diameter jump and high tool life. Manufacturers also face the workpiece machining of advanced materials (such as titanium, inconel alloys, cobalt - chromium alloy, etc.) challenge.