Cut wood, boards, metals and plastics when fitted to circular saws and mitre saws.

Circular saw for wood Makita 5903RKX1
Key features
- Absorbed power (W)2000
- No load speed (rpm)4500
- Maximum cutting depth at 90° (mm)85
- Maximum cutting depth at 45° (mm)64
- Blade diameter (mm)235
- Hole diameter/shaft diameter (mm)30
What it is
Circular saw for wood Makita 5903RKX1. Key specifications: absorbed power (W) 2000, no load speed (rpm) 4500, maximum cutting depth at 90° (mm) 85.
A circular saw is a corded or cordless power tool with a rotating blade for straight cuts in wood and panels; this category includes plunge saws, band saws and table saws.
What it is for
Used for woodworking in the joinery shop and for cutting solid wood, panels and battens, on the bench or on site.
How to use it
Fit the blade suited to the material, observing the direction of rotation, set the depth just beyond the material thickness and clamp the workpiece. Start the blade before it touches the workpiece and feed steadily along the line or guide rail, without forcing or lifting the machine during the cut. Check that the lower guard always returns to its position, wear safety glasses and ear defenders, and connect dust extraction whenever possible.
Where it is used
- Residential construction
- Renovation
Technical data
- Absorbed power (W): 2000
- No load speed (rpm): 4500
- Maximum cutting depth at 90° (mm): 85
- Maximum cutting depth at 45° (mm): 64
- Blade diameter (mm): 235
- Hole diameter/shaft diameter (mm): 30
- Cable length (m): 2,5
- Sound power LwA: 106 dB(A)
- Sound pressure LpA (dB(A)): 98
- Sound pressure uncertainty K (dB(A)): 3
- Max power output (W): 3.200
- Maximum right tilt: 0 - 45°
- Vacuum cleaner connection: Ø 30 / 38 mm (in/out)
- Vibration level, wood cutting (m/s²): 3,0
Who it is for
Designed for formwork carpenters and joiners.
Related products
- Circular saw for metal Makita 4131
- Circular saw for wood Makita 5143R
- DW series disc for wood cutting Breaker — from the category Circular Saw Blades for Wood, Laminates, MDF and Chipboard
- Professional vacuum cleaner IVR-L 120/24-2 Tc Kärcher — from the category Professional Vacuum Cleaners
- AC Adapter, 12 V (Accessory for Batteries and Chargers) Makita — from the category Power Tool Batteries and Chargers
- Browse the whole category: Circular Saws (Cordless, Corded, Band) and Table Saws
Before you order
In your request, please state the length, the diameter, the power rating and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 22
| Absorbed power (W) | 2000 |
|---|---|
| No-load speed (rpm) | 4500 |
| Maximum cutting depth at 90° (mm) | 85 |
| Maximum cutting depth at 45° (mm) | 64 |
| Blade diameter (mm) | 235 |
| Hole diameter/shaft diameter (mm) | 30 |
| Cable length (m) | 2,5 |
| Sound power LwA | 106 dB(A) |
| Sound pressure LpA (dB(A)) | 98 |
| Sound pressure uncertainty K (dB(A)) | 3 |
| Max power output (W) | 3.200 |
| Maximum right tilt | 0 - 45° |
| Vacuum cleaner connection | Ø 30 / 38 mm (in/out) |
| Vibration level, wood cutting (m/s²) | 3,0 |
| Vibration uncertainty, factor K, wood cutting (m/s²) | 1,5 |
| Vibration level, metal cutting (m/s²) | 4,0 |
| Vibration uncertainty, factor K, metal cutting (m/s²) | 1,5 |
| Weight without cable (kg) | 7,6 |
| Dimensions (mm) | 400 × 235 × 286 |
| EAN | 0088381615457 |
| Vacuum cleaner connection, in/out (mm) | 30 / 38 |
| Features | Double insulation, electric brake, soft start, dust collection, carry case |
Technical documents
Manufacturer documents (PDF, opens in a new tab).
Compare with similar models
Technical data declared by the manufacturers. An empty cell means the figure is not declared.
| Feature |
This model
Circular saw for wood Makita 5903RKX1
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Circular saw CS 85 SB Milwaukee
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Circular saw 235mm Milwaukee
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Circular saw for wood Makita 5103R
|
|---|---|---|---|---|
| Brand | Makita | Milwaukee | Milwaukee | Makita |
| Absorbed power | 2000 W | 2,200 | 2,200 W | 2100 W |
| No-load speed | 4500 rpm | 4.500 | 4,500 rpm | 3800 rpm |
| Maximum cutting depth at 90° | 85 mm | — | — | 100 mm |
| Maximum cutting depth at 45° | 64 mm | — | — | 73 mm |
| Blade diameter | 235 mm | 235 | 235 mm | 270 mm |
| Sound power LwA | 106 dB(A) | 102,8 | 102,8 dB(A) | 108 dB(A) |
| Sound pressure LpA (dB(A)) | 98 dB(A | 91,8 | 91,8 dB(A | 100 dB(A |
| Sound pressure uncertainty K (dB(A)) | 3 dB(A | 3 | 3 dB(A | 3 dB(A |
| View product → | View product → | View product → |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Vacuum dry and wet dirt in intensive cleaning of offices, workshops and building sites.
For safety
Protect eyes and face from fragments, dust, splashes and impacts.
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.








