54924 Rubi DC250-850 Rail Saw

SKU: 54924
Manufacturer: Rubi Tools
MPN: 54924





Rubi Diamant DC250-850 38" Stone Saw

This Rubi rail saw is great for cutting ceramic, Glazed stoneware, porcelain stoneware and other materials. The locking head assembly and swiveling rail provide versatility on the job.

Introducing the ZERO DUST System

Rubi has created a dust and water collection system in accordance with health and dust prevention regulations in the construction industry. Zero dust technology drastically reduces airborne dust and water slurry which prevents ailments related to inhaling silica dust. With this goal in mind, all RUBI DC, DS, DX and DR tile and stone saws will include the ZERO DUST dust reduction system as standard. The system also minimizes water consumption during the cutting process which reduces time to refill the water tank.


  • Rail saw able to plunge cut!
  • Powerful direct drive 120 Volts single phase, 1-1/2 hp motor
  • DC-250 850 with fixed rule and adjustable lateral stop (0 to 45º)
  • Mixed modular structure, in aluminum and steel for maximum lightness and resistance
  • Retractile legs and wheels for easy transportation
  • Aluminum guide with anti-flexing geometry with measuring guide and lateral stops for longitudinal cuts
  • With thermal and overload security switches
  • Water pump refrigeration of blade
  • Motor assembly mounted on sliding bearings
  • Vertically adjustable and fold able mobile head for miter cuts
  • With guide for repetitive cuts and fold-away accessory for repetitive miter cuts
  • Removable Aluminum work surface for easy cleaning

What's Included?

  • Rubi DIAMANT DC250 850 38" Stone Saw
  • Built-in Stand for Mobility
  • Water Pump
  • 10" Arrowhead Diamond Blade
  • Operator's Manual

Rubi DC250-850 Rail Saw Specifications
PowerDirect Drive - 1-1/2
Length of Cut38 in
Diagonal Length of Cut27 in
Arbor5/8 in
Blade Capacity10 in
Depth of Cut3-1/2 in
Weight121 lbs
Dimensions58 in x 31 in x 51 in

Questions & Answers (4)

10/5/2016 3:40:38 pm

Can the motor be locked in place on the rail?

Yes, it can. There is a red knob on top of the motor that can be screwed in and locks the motor so it prevents it from moving.

11/24/2016 3:06:21 pm

I really need to buy a wet tile saw and i'm looking to buy from Rubi DC250-850, Imer combi 250 va and 7338 Raimondi Bolt saw. I did work most of the time with Imer combi 250 the old and the new model, but i really want to try something new! Where a can test the Rubi DC250-850 and the 7338 Raimondi Bolt? Please let me know a place where i can test them. Thanks

Unfortunately, we do not have any storefronts where you can test the rail saws. If you would like to contact the manufacturer for testing availability, you can reach Raimondi USA (Donnelly Distribution) at 262-820-1212 or Rubi Tools USA at 1-866-872-7824.

5/15/2018 6:16:59 pm

What does the diagonal cut length refer to?

The diagonal cut refers to the length of a square tile from corner to corner. The measurement of a 27" square turned on a diagonal would be 38".

8/7/2018 6:57:45 pm

Is the 67” length including the wheel?

The overall length of this saw as per Rubi is 58"

Ratings & Reviews

2 reviews

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Great saw


Very happy with this saw cuts straight and true. Motor is very quiet. Only bad thing is the miter gauge you get with it, it is small for large format tile but rubi does sell bigger ones. Other than that saw is great! Would definitely recommend.

Great saw!


We purchased some great looking tile from a big box store at an AMAZING price but quickly found the box stores don't carry DIY saws capable of ripping the two pallets of 36 x 6 tiles we had just bought. Calling around, we also found local tool rental stores didn't have saws capable of doing this either. We purchased this saw on a Thursday, confirmed on Friday via email we used a commercial address with a dock to receive the saw, and had the saw about a week later. The saw arrived in great condition. This Rubi saw has been very simple to setup and using the saw has been easy and pretty fun. For a 38" saw, a 36" tile doesn't fit without making a plunge cut but that hasn't been an issue as the saw is designed for this. Cleanup is very simple and required storage space is minimal with the folding legs.