Stone Industry

From elegant architectural designs to timeless sculptures, the beauty and versatility of the natural stone has become a cultural symbol of tradition and refined taste.

Diamond wire cutting has made these projects possible. The invention of diamond wire has been a revolution for stone extraction, as opposed to the high-risk, counterproductive and expensive techniques of the past.

The use of diamond wire in the stone industry has upgraded the extraction processes by shortening excavation times and ensuring a better product quality, preventing surface ruptures and therefore reducing extractive waste.

Due to the proximity with the Carrara quarries, Diamond Pauber has been a pioneer in manufacturing diamond wires for marble extraction and has ever since applied its expertise to the cutting of any natural stone, from limestones to granites.

Providing its customers with a wide range of product choices, Diamond Pauber places particular attention to the specific requirements of each natural stone: from electroplated to sintered diamond wires, cutting with or without water, Diamond Pauber has always the cutting solution for your needs.

 
Quarry Extraction

 

Up in the mountains you can find different kinds of quarries that can be labeled as open cast, open-air pit or gallery. The choice of having a reliable equipment increases the safety on the job and reduces labor time.

Our diamond wires have proven to be faster and safer than any other product, thanks to our patented technologies.

Oriented Crystals® is a patented technique in which diamonds are applied to the bead with a distinct orientation. This application increases the number of cutting edges and the speed of the bead.

SHX assembly protects the internal steel rope from the abrasive action of the concrete dust and allows to use the diamond wire until the complete wearing of the beads.

EMP Engineered Manufacturing Procedure allows a strong quality control, made by extremely experienced technicians on every step of production to deliver a product worth the brand legacy.

BCO-B (Double Cone Shape) Electroplated dw for Marble Quarry

Electroplated beads ø11mm and 10,6mm diamond lenght USMesh 25/30 - 28 BPM

The new BCO diamond bead designed by Diamond Pauber and its special Double Cone shape increases the cutting speed to an extraordinary value and extends the life to the maximum respect all other electroplated diamond beads.

It's applied in Marble and Calcareous Quarries. It is manufactured with 28 BPM ø11mm and 10,6mm of lenght and with USMesh 25/30 (FEPA D711) diamond grit.The special Double Cone shape, is able to cut 18 m2/h with a production of 80 m2 each linear meter.

The BCO-B diamond wire is assembled in TA-Traditional Assembly with springs, spacers and clamps, or in the most advanced GA-Polymeric Coated Assembly. The TA is more efficient in all dry cut condition, but GA is more secure and it is used to respect the new safety laws.

Z90-A Electroplated dw for Marble Quarry

Electroplated beads ø10.0mm and 5,7mm diamond lenght USMesh 40/50 - 27÷30 BPM

Z90 is one of the most used electroplated diamond wire in Marble and Calcareous Quarries. It is manufactured with 27÷30 BPM ,5,7mm of lenght and with USMesh 40/50 (FEPA D426) diamond grit.

This diamond wire, with a cylindrical shape, is able to cut 15÷18 m2/h with a production of 50 m2 each linear meter.

Z91-B Electroplated dw for Marble Quarry

Electroplated beads ø10.0mm and 7mm diamond length UsMesh 40/50 - 27÷30 BPM

Z91-B is one of the most used electroplated diamond wire in Marble and Calcareous Quarries. It is manufactured with 27÷ 28 BPM; 7,0mm of lenght and with USMesh 25/30 (FEPA D711) diamond grit.

This diamond wire, with a cylindrical shape, is able to cut 15÷18 m2/h with a production of 50 m2 each linear meter.

For this kind of diamond wire it is necessary to have an high power machine with at least 75 Hp

MRS Sintered dw for Marble Quarry

Sintered beads ø10.5mm and 6mm diamond length USMesh 40/50 - 27÷28 BPM

MRS is a sintered diamond wire used in Marble and Calcareous Quarries. It is manufactured with 27÷28 BPM;

6,0mm of lenght and with USMesh 40/50 (FEPA D711) diamond grit.

This diamond wire, with a cylindrical shape, is able to cut 12÷14 m2/h with a production of 60 m2 each linear meter.

For this kind of diamond wire it is necessary to have an high power machine with at least 75 Hp

GRV Sintered dw for Granite Quarry

Sintered beads ø11.0mm and 6mm diamond length USMesh 40/50 - 34÷36 BPM

GRV is a sintered diamond wire used in Granite and Hard Stones quarries. It is manufactured with 34÷36 BPM; 

6,0mm of lenght and ø11,00mm.

This diamond wire, with a cylindrical shape, is able to cut 5 ÷9 m2/h with a production of 40 m2 each linear meter.

For this kind of diamond wire it is necessary to have an high power machine with at least 75 Hp

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Block Squaring

 

The next step is to square the extracted block, usually done either with a standard quarry machine or a stationary machine, the latter being more stable seems to be the most efficient choice.

This procedure makes the transportation easier and prepares the blocks to be processed with a gangsaw blade machine.

LSR-A Squaring for Marble and Limestones

Electroplated beads ø10.0mm and ø8,4mm - Tapered Shape - USMesh 40/50 - 28÷30 BPM

LSR-A is the most resistant diamond wire for this application. Thanks to its tapered beads this diamond wire provides a good cutting speed. This diamond wires is the most suitable for hard marble and hard limestone.

It is manufactured in two different sizes, ø 10,0mm and ø 8,4mm

LSR-B Squaring DW for Marble, Limestone and Sandstone

Electroplated beads Ø10,8mm and ø9,2mm - Tapered Shape - USMesh 25/30 - 28÷30 BPM

LSR-B is the fastest diamond wire for this application. The beads are produced with a big diamond grid (UsMesh 25/30). The tapered shaped beads guarantee a fast cut togther with a long life.

It is manufactured in two different sizes;10,8mm and 9,2mm

GRG Squaring DW for Granite and Hard Stone

Sintered beads ø11,0mm and ø8,5mm and 6mm diamond length - 34÷38 BPM

GRG is a sintered diamond wire with ø11mm and ø8,5mm beads. This diamond wire doesn't neet to be sharpened,It's an extremely fast tool capable of perfoming a quick cut on granite and hard stone.

 

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Profiling

 

Through this process you can obtain various shapes from a block, the wires move in a controlled path on multiple axes and carve architectural shapes.

A fundamental aspect is the choice of a very sharp diamond wire, capable of maintaining the alignment with the cut resulting in a clean and professional craft.

Another important aspect is choosing a more resistant diamond wire to avoid breakages and the consequential loss of time during the cut.

LSR-A Profiling DW for Marble and Calcareous

Electroplated beads ø8,5mm and ø6,9mm - Tapered Shape - USMesh 40/50 - 28÷30 BPM

LSR-A is a highly resistant diamond wire for profiling applications. The beads are electroplated with UsMesh 40/50 diamond size. The beads shape is "Tapered" to perfrom a fast cut and give a long life

It is manufatured in two different sizes: 8,5mm and 6,9mm, usually it is assembled with 28÷30 beads per meter.

 

LSR-B Profiling DW for Marble and Calcareous

Electroplated beads ø9,4mm and ø7,8mm - Tapered Shape - USMesh 25/30 - 28÷30 BPM

LSR-B is the fastest diamond wire for profiling. The beads are electroplated with a big size diamond (UsMesh 25/30). The beads shape is "Tapered" to perfrom a fast cut and give a long life.

It is manufacturd in two different sizes: 8,5mm and 6,9mm, usually it is assembled with 28÷30 beads per meter.

VIP-A Profiling DW for Marble and Calcareous

Electroplated beads ø6,2mm - Cylindrical Shape - USMesh 40/50 - 30÷32 BPM

VIP-A is the thinner diamond wire for profiling, it's ø6,2mm. The beads are electroplated with a UsMesh 40/50 diamond . The beads shape is "Cylindrical" in order to have a balanced cutting action.

Normally it's assembled with 30÷32 beads per meter.

DIS - Profiling DW for Marble and Calcareous

Sintered beads ø6,9mm - 28÷32 BPM

DIS is a sintered diamond wire for profiling, its ø 6,9mm. The beads shape is cylindrical and can provide a longer life, usually it's assembled with 28÷32 beads per meter.

This diamond wire is manufactured using the DIM® Technology (Patented).

DIV - Profiling DW for Granite and Hard Stone

Sintered beads ø6,9mm - 34÷36 BPM

DIV is a sintered diamond wire for profiling, its ø 6,9mm. The beads shape is cylindrical and can provide a longer life, usually it's assembled with 34÷36 beads per meter.

This diamond wire is manufactured using the DIM® Technology (Patented).

 

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When slabs are used to cover a skyscrapers façade, lift's interior or to decorate a yacht, stone manufacturers use a splitting machine to reduce the thickness of the slab making it thinner and lighter.

A light and resistant material is attached on both sides of the slab while a diamond wire splits the slab in two, each resulting lighter and ready to be used for special applications that require lighter materials.

Splitting

VIP-A Splitting machine DW for Marble and Calcareus

Electroplate beads ø6,2mm - Cylindrical shape - USMesh 40/50 - 30÷32 BPM

VIP-A is a well balanced diamond wire able to make cuts with the splitting machine. It's an electroplated wire with ø6,2mm cylindrical beads. Normally It's assembled with 30 beads per meter. The internal steel rope is ø 3,5mm

BRN-A Splitting machine DW for Marble and Calcareus

Electroplate beads ø5,2mm -Cylindrical shape - USMesh 40/50 - 30÷32 BPM

BRN-A is the thinner diamond wire able to make cuts with the splitting machine. It's an electroplated wire with ø5,2mm cylindrical beads. Normally It's assembled with 30 beads per meter. The internal steel rope is ø 3,2mm

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Gang Saw Blades for Marble

 

 A traditional process to obtain slabs from a block of marble, limestone, or calcareous stone.

Diamond Pauber has created different types of diamond segments, from the traditional sintered graphite to the most modern and efficient one integrating the DIM® technology (Diamond Injection Molding).

The diamond segments can be mounted on steel carbon of 2,5mm 3,0mm and 3,5mm thick or on special stainless steel to avoid the staining of the material with rust.

We also produce different segments with a steel thickness of 1,8 and 2,0mm.

Gang Saw Blades - Carbon Steel

Carbon Steel - Tick. 3,0÷3,5mm - Segments H8 or H10

This tipe of gang saw blades are assembled with the DIM® diamond segments. We can provide different steel tichnesses. The gang saw blades are assembled on Carbon Steel (2,5mm - 3,0mm or 3,5mm)

Gang Saw Blades - Stainless Steel

Stainless Steel - Tick. 2,5÷3,0mm - Segments H8 or H10

This type of gang saw blades are assembled with the DIM® diamond segments. We can provide different  steel tichnesses. The gang saw blades are assembled on Stainless Steel (2,5mm or 3,0mm).

Monoblade for Gang Saw

Carbon Steel - Tick 3,5mm - Segments H8 or H10

This monoblade gang saw blades are assembled with the DIM® diamond segments in different sizes.

The gang saw blades are assembled on 3,5mm Carbon Steel

 

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