Dongguan Duomi Machinery Co., Ltd
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Small hole CNC drilling and tapping machine
All models of our company are CNC equipment designed for metal drilling and tapping, with single axis drilling and single axis tapping. Compared with
Product details

All models of our company are CNC equipment designed for metal drilling and tapping, with single axis drilling and single axis tapping. Compared with multiple drill bits, it has high efficiency and low wear and tear rate. Driven by servo motors and CNC numerical control systems, efficient and precise tapping and drilling operations can be carried out. It has a unique automatic alarm stop function for broken drill bits, combined with the support of machining centers and independent research and development, making the operation easier.


The 3030DT has been developed and custom assembled into a new model that is more convenient to operate. The durability and wear resistance of the servo motor, as well as the precision and efficiency of the CNC system, are the biggest benefits of using this model. Move the X-axis left and right by 3000mm, move the Y-axis forward and backward by 300MM, and move the Z-axis up and down by 200MM. Please refer to the table below for specific parameters.


Project/Model DNC-3030DT Company
Machine tool dimensions (length X width X height) X4100,Y1000,Z1400 mm
X-axis travel (spindle moves left and right) 3000 mm
Y-axis travel (spindle forward and backward movement) 300 mm
Z-axis travel (spindle up and down movement) 200 mm
Distance from spindle end face to worktable 120 mm
Workbench size X3000,Y280 mm
Max capacity 1500 kg
T-shaped groove size Top width 13, bottom width 20 mm
Drilling diameter range: 0.3-16 (customizable) mm
Tapping diameter range: 3-12 mm
Spindle speed 0-24000 (optional) rpm/min
Ball screw (X/Y/Z) X diameter 40 * 20, Y diameter 20 * 10, Z diameter 16 * 05 (imported from Taiwan) mm
Linear Guide X,Y,Z: 20 * 2 (imported from Taiwan) mm
Spindle motor 0.55/0.75/2.2 kw
X. Fast feed of Y and Z axes 30000/30000/15000 mm/min
positioning accuracy ≤0.02/1000 mm
Repetitive positioning accuracy ≤0.02 mm
System resolution 0.001 mm
Machine weight About 1500 kg
Programming method Manual programming, compatible with computer programming
Programming transmission method USB
Cutting cooling Water jet cutting cooling system
External signal control of the system support
External Mobile Control Handwheel control
Signal light prompt Tri color buzzer LED signal light










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