CNC precision drilling machine gun drilling represents an advanced, efficient hole processing technology. It is welded together by drill handle, drill pipe and drill bit, with one hole in the middle, suitable for drilling cast iron, carbon steel, copper, aluminum alloy and alloy steel. Gun drilling will be drilling, boring, reaming holes completed at a time, a tool can be processed out of high precision (it6-8), precision straightness (0.16-0.33mm/1000mm), low roughness (ra3.2-ra0.1) hole. Its drilling speed is more than 30-100 m/min. At present, it is widely used in shipbuilding, automobile, engine, locomotive, chemical machinery, oil nozzle oil pump, mining machinery and hydraulic parts and other industries at home and abroad.
After the wear of the gun drill, it is necessary to timely and correctly grind the blade. The gun drill must be installed on the special fixture in the tool grinder or the special tool grinding machine to grind the blade. The resin diamond grinding wheel with a particle size of about 120 can be used to grind the blade. Correct geometry and edge position must be ensured.
Lg-t640 is a high efficiency, high precision and high quality CNC precision mold drilling machine developed and designed by our company for the cost reduction of mold drilling. The CNC precision die drilling machine adopts vertical gun drilling, humanized user interface, easy-to-use operating system, energy-saving and environmental-friendly mechanical and electrical design, which improves the economy of die processing. Compact design, flexible operation, complete functions, fastening and durable, able to work continuously and stably for 7*24 hours a day. It provides sustainable productivity for mold manufacturing, mold top pinhole, cylinder hole, mold round hole and other applications. The new lg-t640 gives customers more choices and realizes the transformation of customer value.
Contact person: ma sheng
Mobile phone: 13544053951 (shenzhen)
E-mail: 2424823775 @qq.com
Address: workshop 101, building B6, no.33, xinxia avenue, shanxia community, pinghu street, longgang district, shenzhen city