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Drilling & Tapping Machines
Automatic Drills Machine
3-axis CNC drilling & milling with touch-screen control – CND70 & CND80 models
Automatic 3-axis CNC drilling machine (Robo Mill 1.0 series) for equally spaced, grid and irregular hole drilling plus groove milling — closed-loop stepper motors, touch-screen control and stepless 50–2250 RPM spindle speed.
- Models
- CND70 / CND80
- Spindle motor
- CND70: 220 V 50 Hz, 1250 W · CND80: 220 V 50 Hz, 2200 W
- Control motor
- Closed-loop stepper motor
- Spindle speed range
- 50 – 2250 RPM
- Free sample testing
- Installation & training
- Pan-India service support
Automatic Drills Machine with full X-Y-Z automation
The Automatic Drills Machine (Robo Mill 1.0 series) is a compact 3-axis CNC machine. All three axes are driven by closed-loop stepper motors, so the machine does not lose steps and every hole lands exactly where it is programmed.
Jobs are set on a touch-screen control panel with an independently developed operating system. The spindle runs from 50 to 2250 RPM with stepless speed regulation and an MT3 taper.
Two models
- CND70 – 1250 W spindle motor, 700 × 180 mm table, up to 22 mm drilling.
- CND80 – 2200 W spindle motor, 840 × 210 mm table, up to 32 mm drilling.
What it does
Equally spaced drilling, grid (array) drilling, irregular hole patterns and multi-angle groove milling — all from the same machine.
Technical Specifications
| Models | CND70 / CND80 |
|---|---|
| Spindle motor | CND70: 220 V 50 Hz, 1250 W · CND80: 220 V 50 Hz, 2200 W |
| Control motor | Closed-loop stepper motor |
| Spindle speed range | 50 – 2250 RPM |
| Speed control method | Stepless speed regulation |
| Spindle travel | CND70: 52 mm · CND80: 65 mm |
| Spindle taper | MT3 |
| Worktable size | CND70: 700 × 180 mm · CND80: 840 × 210 mm |
| Travel of X / Y / Z axis | CND70: 480 × 180 × 380 mm · CND80: 580 × 200 × 385 mm |
| Max drilling diameter | CND70: 22 mm · CND80: 32 mm |
| Max end milling diameter | CND70: 28 mm · CND80: 38 mm |
| Max face milling diameter | CND70: 65 mm · CND80: 75 mm |
| Swing over spindle | CND70: 214 mm · CND80: 190 mm |
| Operating system | Independently developed system |
| Weight | CND70: 145 kg · CND80: 245 kg |
Specifications can be customised to your job. Final configuration is confirmed after sample testing.
Key Features
Touch screen
Intuitive control panel to set and run jobs.
Closed-loop motors
Zero lost steps on the X, Y and Z axes.
Stepless speed
50 – 2250 RPM spindle range.
3-axis CNC
Full X-Y-Z automation.
Applications & Materials
Where it is used
- Equally spaced drilling – precision equidistant holes
- Array drilling – grid-pattern multi-hole
- Irregular drilling – custom hole placement
- Groove milling – multi-angle slot cutting
Photo Gallery
Watch it working
Frequently Asked Questions
What is the difference between CND70 and CND80?
CND80 has a bigger 2200 W spindle motor, a larger 840 × 210 mm table, more travel and drills up to 32 mm. CND70 has a 1250 W motor, 700 × 180 mm table and drills up to 22 mm.
What spindle speed does the Automatic Drills Machine have?
50 to 2250 RPM with stepless speed regulation.
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Want to see the Automatic Drills Machine working?
Send us your sample part — we will process it and share the result video before you buy.