Dario Diamond Wire Saws for Cutting
Stone • Marble • Granite

An industrial strength stone saw.

Cuts stone arches, columns, balustrades, and all kinds of cuts in stone, marble and granite.
Special safety features include protective housing for the cutting wire.
Available in two sizes: MEDIA and MAXI, with a variety of mounts and accessories for your needs.
Operate manually or semi-automatically, using specially-designed support tables and automatic feed devices for cutting in a straight line, or in an arc or in any defined pattern.

Top right: Dario MAXI STM 400 Stone Saw for high production, SET 400 configuration with hydraulic motor, articulated arm, column and clamp table to support the material.

Below right: Dario MEDIA STM 300 Stone Saw, with electric motor, sealed against water, for lower production requirements. Here it is shown in its SET 400 configuration, with articulated arm, pedestal column and clamp table.

More photos below of devices available with SET 400.

Innovative features of the Dario stone saws:

The articulated arm and column allow you to move the saw easily in any direction, rotating 360 degrees around a fixed workpiece.
Low voltage, fixed speed electric motor or variable speed hydraulic motor allow both cutting marble and granite.
Interchangeable flywheels allow you to use the machine either with the blade or with the diamond wire.
The diamond wire is protected for your safety.
Accessories for specific cuts at fixed radius, pitch and repetition.
Anchor the column to the floor or a grill mat.

Model STM 300 MEDIA Bench Model Stone Saw (right)

Fixed saw for small work pieces,
Electric motor at low voltage and speed
Suitable for manual production of small craft items like mosaics, inlay work, crafts
Cuts 100-150 mm (4" - 6") thick.
Stable and secure base.
Easy to move thanks to the two wheels
Storage space inside for accessories.

Technical data	Dario MEDIA STM 300	MAXI STM 400
Cutting width	400 mm (15 3/4")	650 mm (25-1/2")
Height of cut marble	100-150 mm (4-6")	300-350 mm (11-3/4-13-3/4")
Height of cut granite	80-100 mm (3-4")	250-280 mm (9-3/4-11")
Diamond wire length	2400 mm (94-1/2")	3600 mm (141-3/4")
Diamond blade length	2450 mm (96-1/2")	3650 mm (143-3/4")
Tri-phase electric motor	48V, 1.8KW, 2.5HP	N/A
Hydraulic motor	Variable speed	Variable speed

Configurations and accessories for SET 400:

Cut stone up to a foot thick (MAXI).
Architectural applications
Cut stone curbs.
Copy shapes and arches at various angles.
Tilting bar allows you saw at an angle of up to 30 degrees.
Manual, variable speed motor
Drain basin available.

Above: Stone saw with additional column for cutting arches from both sides and for cutting with a template.

Above: This special support has been carefully designed to support large, hard to move, pieces of marble. As the saw advances, two steel bars protrude to support the cut piece and prevent its fall. This support also has a special mechanical device that allows you to advance the piece from time to time, placing it at the exact spot to cut.

Above: Feed device for automatic cutting of arcs. This allow continuous cutting of the material with the use of templates available in various arc angles. The hydraulic motor will initiate a pinion that engages in a rack placed on a template, allowing the saw to follow the cut automatically without the guidance of the operator.

Above: You can add an extra column to the set 400 in order to fix the workpiece. Note that this limits the saw's ability to work from both sides. Far right: Diamond wires, available in 6mm, 8mm and 10mm widths (2400 mm in length) for the STM 300 (MEDIA) and 8mm, 10mm and 11.5 mm (3600 mm in length) for the STM 400 (MAXI).

About Dario

Having developed its innovative bandsaws for cutting wood, Dario of Italy has applied its technology to the cutting of stone, marble and granite.