JN-D012 provides the high stability essential for deep holes, with high speed and efficiency.
Accurate deep holes to depths up to 12 x drill diameter, without pecking
High speeds and feeds allow greater productivity to reduce cost per hole
Fast and efficient chip evacuation reduces machine downtime and increases tool life
Internal coolant holes deliver coolant directly to the tip of the drill even at deep drilling depths
Solid carbide drills provide faster cutting rates, longer tool life, better positional and dimensional accuracy and improved surface finish. Shorter cycle times and tighter tolerances translate into maximum machine utilizations, better part quality and optomum hole making cost savings.
Special carbide drills can be designed for any workpiece material and application, including straight or spiral flute, internal coolant, stepped and PVD coated. Jingnuo's special tool division manufaturers solid carbide cutting tools for the automotive, aerospace, woodwork and general engineering industries. Extremely fast delivery times are possible thanks to in-house CNC grinding and PVD coating facilities.
Package Laser our own marks or according to customer's requirements, each drill with a plastic then in carton.
Website:www.jntool.cn If you need our quotation pls send e-mail to me ,I will reply to you asap. We would like to take this opportunity to establish business relationship with you. Waiting for you...
Our factory is located at Xixiashu Town outside the West Gate of the Changzhou Wall to the Changzhou city, 5km distant to the airport to the Changzhou city, 3km distant to express highway between Shanghai city and Nanjing city and has the traffic facilities.
Our factory has imported several such as 5-axe numerical control grinder, from Walter of Germany. Use international high quality material. The quality of cutting tool reaches to international advanced level. The factory will provide the customer with high precision standard and nonstandard cutters. The solid carbide alloy cutlery, such as the drills, the milling cutters, the reamers, the boring cutters and the cuttersti process the holes are manufactured in the factory. And all sorts of the cutters whose mmanufacturing processes are very difficult. Can be designed and manufactured, the stainless steel wire. The cutters made in our factory are used to process the alloy steel, the stainless steel, the cast steel, the harden steel, ya suo ji, the nonferrous metals^etc.
The factory which manufactures the automobiles, the motorcycle engines, the carbuators and the mould industry are supplied with all sorts of the cutters made by our factory. The cutters made in our factory are mainly used in the processing centers to process the numerical control machine tools, the special machine and the high quality machine tool.
