
abrasives technology

abrasive technology
High-quality abrasive products, since 2010.
RED SQUARE specializes in the production of abrasives, offering a complete range of high-performance products, destined for a wide scope of abrasive applications, including industrial use by professionals, as well as DIY/home use for less experienced users.
- 2 production Units
- Large production capacity
- Short delivery time
- Constant quality improvments
The brand became renowned for its durable and high-quality products, manufactured in Romania, in addition to the optimal price-performance ratio and remarkably short delivery time.
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+40 268 333 126
RED SQUARE specializes in the production of abrasives, offering a complete range of high-performance products, destined for a wide scope of abrasive applications, including industrial use by professionals, as well as DIY/home use for less experienced users.
The brand became renowned for its durable and high-quality products, manufactured in Romania, inaddition to the optimal price-performance ratio and remarkably short delivery time.
- 2 production Units
- Large production capacity
Growth. Innovation. Trust
Client satisfaction, quality and evolution are the top priorities of our activity, thus we remain constant in our pursuit towards new objectives and achievements.
Following the success of our first abrasive disc production unit, opened back in 2010, a secondary factory was opened in Prejmer, Brașov and is officially functioning as of autumn 2022.
Production capacity
The production capacity has tripled, while improvements are constantly being brought to the quality of the offered products. Therefore, the average production capacity of the new Brașov factory has reached approximately 1.250.000 discs per month.
Growth. Innovation. Trust
Client satisfaction, quality and evolution are the top priorities of our activity, thus we remain constant in our pursuit towards new objectives and achievements.
Following the success of our first abrasive disc production unit, opened back in 2010, the opening of a secondary factory in Prejmer, Brașov was openedin Prejmer, Brașov and is officially functioning as of autumn 2022
Production capacity
The production capacity has tripled, while improvements are constantly being brought to the quality of the offered products. Therefore, the average production capacity of the new Brașov factory has reached approximately 1.250.000 discs per month.
PERFORMANCE

PREMIUM LINE
PREMIUM LINE


EXPERT LINE
EXPERT LINE


PROFESSIONAL LINE
PROFESSIONAL LINE


PREMIUM LINE
PREMIUM LINE


EXPERT LINE
EXPERT LINE


PROFESSIONAL LINE
PROFESSIONAL LINE

Cutting-edge abrasive technology, since 2010.
Cutting disc
The RED SQUARE abrasive discs contain aluminum oxide beads with self-sharpening zirconium, which give enhanced aggressiveness and consistent cutting throughout the product’s entire lifespan.

- PROFESIONAL — for metal
- EXPERT – for steel and stainless steel
- PREMIUM – for stainless steel and High-Alloy Steel
Profesional
- Diameter: Portable – from 115 mm, up to 230 mm;
- Thickness: from 1 mm, up to 3 mm;
- Diameter: Stationary – from 300 mm, up to 400 mm;
- Thickness: from 3 mm, up to 4 mm;
Expert
- Diameter: from 115 mm, up to 230 mm;
- Thickness: from 1 mm, up to 2,5 mm;
Premium
- Diameter: from 115 mm, up to 230 mm;
- Thickness: from 1 mm, up to 2,5 mm;
PROFESIONAL, EXPERT, PREMIUM
Maximum Operating Speed: 80m/s
PROFESIONAL, EXPERT, PREMIUM
Between 6650 – 13300 rpm.
Polishing/Deburring disc
The RED SQUARE abrasive discs contain aluminum oxide beads with self-sharpening zirconium, which give enhanced aggressiveness and consistent cutting throughout the product’s entire lifespan.

- PREMIUM – for steel and stainless steel
- PROFESIONAL — for metal
Premium
- Diameter: from 115 mm, up to 230 mm;
- Thickness: from 4 mm, up to 6 mm;
Profesional
- Diameter: from 115 mm, up to 230 mm;
- Thickness: from 4 mm, up to 10 mm;
PREMIUM, PROFESIONAL
Maximum Operating Speed: 80m/s
PREMIUM, PROFESIONAL
Between 6650 – 13300 rpm.

Lamellar Flap Disc
The RED SQUARE abrasive discs contain aluminum oxide beads with self-sharpening zirconium, which give enhanced aggressiveness and consistent cutting throughout the product’s entire lifespan.

- CERAMIC – polishing discs for steel and stainless steel
- EXPERT – polishing discs for steel and stainless steel
- PREMIUM – processing disc for steel, stainless steel and stainless steel alloys
- STANDARD —polishing/finishing discs for metal, non-ferrous materials, wood and plastic
EXPERT
- 115×22.23 and 125×22.23
PREMIUM
- 115×22.23 and 125×22.23
STANDARD
- 115×22,23 and 125×22,23
EXPERT, PREMIUM, STANDARD
Maximum Operating Speed: 80m/s
EXPERT, PREMIUM, STANDARD
Grit between 40 and 120.
Format: T27 (straight) and T29 (tilted).
EXPERT, PREMIUM, STANDARD
between 12250 – 13300 rpm
Diamond Blade - Turbo
The RED SQUARE abrasive discs contain aluminum oxide beads with self-sharpening zirconium, which give enhanced aggressiveness and consistent cutting throughout the product’s entire lifespan.

Cutting concrete, granite, tiles.
High aggressivity.
115 – 230 x 22.23
TURBO
Maximum Operating Speed: 80m/s

Segmented Diamond Blade
The RED SQUARE abrasive discs contain aluminum oxide beads with self-sharpening zirconium, which give enhanced aggressiveness and consistent cutting throughout the product’s entire lifespan.
Segmented Diamond Blade

Cutting concrete.
Usually used for construction materials.
High cutting capacity.
115 – 230 x 22.23
Maximum Operating Speed: 80m/s

Cutting concrete.
Usually used for construction materials.
High cutting capacity.
115 – 230 x 22.23
Maximum Operating Speed: 80m/s
Continuous Diamond Blade
The RED SQUARE abrasive discs contain aluminum oxide beads with self-sharpening zirconium, which give enhanced aggressiveness and consistent cutting throughout the product’s entire lifespan.
Cutting tiles.
Ensure smooth edges after cutting, in the processing of ceramic tiles.
115 – 230 x 22.23
Maximum Operating Speed: 80m/s

Continuous Diamond Blade

Cutting tiles.
Smooth edges after cutting, in the processing of ceramic tiles.
115 – 230 x 22.23
Maximum Operating Speed: 80m/s
Diamond Blade - Asphalt and Concrete
The RED SQUARE abrasive discs contain aluminum oxide beads with self-sharpening zirconium, which give enhanced aggressiveness and consistent cutting throughout the product’s entire lifespan.

Recommended for asphalt and concrete repairs.
350 – 450 x 25.4
Maximum Operating Speed: 80m/s
350 x 25.4 – 4300 RPM
400 x 25.4 – 3800 RPM
450 x 25.4 – 3500 RPM
Diamond Blade - Asphalt and Concrete

Recommended for asphalt and concrete repairs.
350 – 450 x 25.4
Maximum Operating Speed: 80m/s
350 x 25.4 – 4300 RPM
400 x 25.4 – 3800 RPM
450 x 25.4 – 3500 RPM
Diamond Blade - Concret Grinding
The RED SQUARE abrasive discs contain aluminum oxide beads with self-sharpening zirconium, which give enhanced aggressiveness and consistent cutting throughout the product’s entire lifespan.
Recommended for concrete and screed.
125×22.23
Maximum Operating Speed: 80m/s
12200 RPM

Diamond Blade - Marble and Granite
The RED SQUARE abrasive discs contain aluminum oxide beads with self-sharpening zirconium, which give enhanced aggressiveness and consistent cutting throughout the product’s entire lifespan.

Recommended for porcelain tiles, ceramics, marble, granite.
125×22.23
Maximum Operating Speed: 80m/s
12200 RPM




About Seda Invest
BLUE SQUARE (professional sealants)
YELLOW SQUARE (protective equipment)
GRAY SQUARE (assembly organs, drills & hand tools)
Production Units
Two own production units: one for abrasive discs, and one for protection equipment
National Distribution Network
Comprise 9 subsidiaries: Brașov, Bucharest, Timișoara, Cluj-Napoca, Suceava, Constanța, Craiova, Baia Mare, Focșani).
We’re Able to Give Effective Projects Solutions
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SEDA INVEST.
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