Roland monoFab SRM-20

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monoFab SRM-20
Desktop Mill - Roland monoFab SRM-20

Shape Your Idea

monoFab is a series of new desktop tools that brings together the fun of imagination and the joy of manufacturing in order to satisfy users who want to bring their dreams and ideas to life with greater freedom.

With the SRM-20 3D milling machine, which cuts away unnecessary material, ideas can be turned into 3D objects with a high degree of precision. Working models ensure that prototypes can be produced, including verification of user-friendliness, confirmation of fit, structural anslysis and mechanical checks, etc.


The next evolution in compact milling machines

The SRM-20 is Roland’s latest generation desktop milling machine for the office, studio and educational environment. Since pioneering desktop milling in 1986, Roland has continued to perfect our expertise in delivering accuracy and efficiency in a compact format. The SRM-20 incorporates innovative features, including a new spindle, collet, circuit boards and control software. The result is a leap forward in milling precision, speed and ease of use. The SRM-20 can mill a variety of non-proprietary materials typically used for prototyping, including chemical wood, acrylic and modeling wax. Optional collets are also available to extend the mill’s capability with a wide range of end mill shapes and sizes, ideal for creating beautiful finishes and intricate details.

Cuttable material: Resins such as chemical wood and modelling wax (metal not supported), substrates for machining.

Designed for clean and secure use in your office or classroom

The SRM-20 includes an interlocked full cover and a dust-collection tray to keep your environment clean and clear of waste material. For increased safety, opening the cover automatically stops the machine.

Simple operation for optimum results

Designed for ease of use, the SRM-20 supports Roland’s unique “VPanel,” an on-screen operation panel for the computer. By using the speed-controlled 4-way cursor movement, the origin point can be set quickly and accurately. Spindle RPM and milling speed can be altered during milling, allowing full control over the results and milling time.


Cuttable material Resins such as chemical wood and modeling wax (metal not supported),substrates for machining
X, Y, and Z operation strokes 203.2 (X) x 152.4 (Y) x 60.5 (Z) mm (8 (X) x 6 (Y) x 2.38 (Z) inches)
Distance from collet tip to table Maximum 130.75mm(5.15 inches)
Table size 232.2(X) x 156.6(Y)mm(9.14 (X) x 6.17 (Y) inches)
Loadable workpiece weight 2kg(4.4 lbs)
X-, Y-, and Z-axis drive system Stepping motor
Operating speed 6 to 1800mm/min (0.24 to 70.87inches/min)
Software resolution 0.01 mm/step (RML-1), 0.001mm/step (NC code)
(0.00039 inches/step (RML-1), 0.000039 inches/step (NC code))
Mechanical resolution 0.000998594 mm/step (0.0000393 inches/step)
Spindle motor DC motor Type 380
Maximum spindle rotation 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 100V±10%, 50/60Hz
Power consumption Approx. 55W
Acoustic noise level During operation: 65 dB (A) or less (when not cutting), during standby: 45 dB (A) or less
Dimensions / Weight 451.0(W) x 426.6(D) x 426.2(H)mm (17.76 (W) x 16.80 (D) x 16.78 (H) inches) / 19.6kg(43.2 lbs)
Environment Temperature of 5 to 40°C (41 to 104°F), 35 to 80% relative humidity (non-condensing)
Included items AC adapter, Power cord, USB cable, Cutting tool, Collet, Set screw, Spanners (7,10mm / 0.28, 0.39 inches), Hexagonal wrench (size 2,3 mm / 0.08, 0.12 inches), Positioning pins, Double-sided tape, Start-up page information card, Read first (Booklet)