monoFab SRM-20 | Desktop Mill | Roland DGA
monoFab SRM-20 Compact Desktop Mill
Turn Your Ideas Into Reality
3D mill parts and prototypes from your desktop.

monoFab SRM-20 Desktop Milling Machine

  • MSRP

    WAS $4,995 US
    NOW $3,995 US*

    * U.S. only. For Canada, Latin America and Caribbean pricing, please call (949) 727-2100, or contact an Authorized Roland DGA Dealer in your area.

As a small milling machine, the SRM-20 offers compact size and powerful functionality at an affordable price. Production of realistic parts and prototypes is made simple and convenient with a device that fits into any office, home, or classroom environment. For users looking for advanced milling capabilities without the need for expert operating skills, the SRM-20 is the easiest and most precise CNC mill in its class.

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SRM-20 Compact Milling Machine
SRM-20 Compact Milling Machine

Precision and Productivity

Engineered for optimum efficiency and productivity, the SRM-20 is a next-generation desktop mill that boasts a micro-step motor drive system for clean and precise contours and a phenomenal feed rate that’s two times faster than previous generations.
SRM-20 VPanel controller

Multi-axis milling is as easy as X, Y and Z

The SRM-20 was designed with a number of technological advancements that include a touch-button VPanel controller to regulate feed rate, spindle speed and milling on a complete X, Y, Z axes, and a new independent collet system that allows for faster setting of the Z-axis base point and quick tool changes.
SRM-20 VPanel controller

Distinguishing Features

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Additional Information

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MODEL SRM-20
Cuttable Material Modeling Wax, Chemical Wood, Foam, Acrylic, Poly acetate, ABS, PC board
X, Y, and Z Operation Strokes 8 (X) x 6 (Y) x 2.38 (Z) inches,
203.2 (X) x 152.4 (Y) x 60.5 (Z) mm
Workpiece table size 9.14 (X) x 6.17 (Y) inches,
232.2 (X) x 156.6 (Y) mm
Distance From Collet Tip to Table Maximum, 5.15 in
(130.75mm)
Loadable Workpiece Weight 4.4 lbs (2kg)
X-, Y-, and Z-Axis Drive System Stepping motor
Operating Speed 0.24 – 70.87inch/min,
6 – 1800mm/min
Software Resolution 0.000039 inches/step (RML-1), 0.000039 inches/step (NC code),
0.01 mm/step (RML-1), 0.001mm/step (NC code)
Mechanical Resolution 0.0000393 inches/step,
0.000998594 mm/step
Spindle Motor DC motor Type 380
Spindle Rotation Speed Adjustable 3,000 – 7,000 rpm
Cutting Tool Chuck Collet method
Interface USB
Control Command Sets RML-1, NC code
Power Requirements Machine: DC24V, 2.5A,
Dedicated AC adapter: AC 100-240V ±10%, 50/60Hz
Power Consumption Approx. 50W
Operating Noise During operation: 65 dB (A) or less (when not cutting),
during standby: 45 dB (A) or less
External Dimensions 17.76 (W) x 16.80 (D) x 16.78 (H) inches,
451.0 (W) x 426.6 (D) x 426.2 (H) mm
Weight 43.2 lbs, 19.6 kg
Installation Environment Temperature of 41 to 104 °F (5 to 40°C),
35 to 80% relative humidity (no condensation)
Included Items USB cable, AC adapter, Power cord, Cutting tool, Collet, Set
screw, Spanners (7,10mm / 0.28, 0.39 inches), Hexagonal
wrench (size 2,3 mm / 0.059, 0.12 inches), Positioning pins,
Double-sided tape, Start-up page guidance card

System Requirements
Operating system (OS) Windows 7/8/8.1 (32-bit/64-bit edition)*
CPU Intel® Core 2 Duo or more (Core i5 or more recommended)
Memory (RAM) 1GB (2GB or more recommended)
Video card and monitor A resolution of 1,280x1,024 or more recommended
Free hard-disk space required
as a working space
100 megabytes or more recommende
Other requirements Internet connection and web browser,
Internet Explorer version 10 or more recommended

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