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Straight diamond cutting disc


Content: 1 Unit

Prices incl. VAT plus shipping costs

  • 302448
  • Please select your desired product variant here:

Product dimensions:


The LD40 enables high cutting speeds and short cutting times on a wide range of materials from concrete to granite. The 12 mm high diamond segments of the LD40 are laser welded to the steel core of the disc. Suitable for wet and dry cutting.

• 12 mm high segments
• Wide range of applications
• High cutting speed
• Wet and dry cut
• Laser-welded

Machine suitability:
The LD40 diamond cutting disc is designed both for freehand use and for use on a stationary machine: for angle grinders, petrol cut-off saws and table saws (depending on diameter). This product can be used to the full on machines from any performance class.

Material suitability:
The LD40 has been specifically designed for working on concrete, paving bricks, hard stone, flagstones, concrete tubes, kerbstones and medium-hard marble shingles. This high-quality RHODIUS tool is also an excellent choice for processing granite, hard concrete with aggregates, paving stones, hard masonry bricks, reinforced concrete and ferroconcrete, hard sand-lime bricks, hard precast concrete blocks, stone blocks, concrete roofing tiles and hollow stone blocks.

Structure and production:
The LD40 features a segmented rim. This enables very high cutting speeds to be achieved while also maximising tool life. The tool has been tested to EN 13236 and oSa, and can be used both in wet cutting and dry cutting applications. Use of high-quality industrial diamonds makes the LD40 a particularly powerful tool. The disc is also laser welded.

This diamond cutting disc is available in diameters from 115 mm to 400 mm.


Cutting ability
Segment height for segmented diamond cutting discs Segment height for segmented diamond cutting discs
Material suitability:
Concrete Concrete
Safety instructions:
Nasschnitt Nasschnitt Trockenschnitt Trockenschnitt
m/s m/s m/s m/s
Machine suitability:
Freehand angle grinder Freehand angle grinder

*Reducer ring to hole diameter of 20.00 mm included in each packing unit.

Special technologies:

Product variants:

size Product dimensions rpm Maximum revolutions box Content computer Article no. Product category number GTIN barcode packing unit Machine suitability
115 x 12,0 x 2,2 x 22,23 13300 U/min 1 302448 PK10 4011890050316 Freehand angle grinder
125 x 12,0 x 2,2 x 22,23 12250 U/min 1 302450 PK10 4011890050323 Freehand angle grinder
150 x 12,0 x 2,4 x 22,23 10200 U/min 1 393538 PK10 4011890051832 Freehand angle grinder
180 x 12,0 x 2,4 x 22,23 8500 U/min 1 302452 PK10 4011890050330 Freehand angle grinder
230 x 12,0 x 2,4 x 22,23 6650 U/min 1 302454 PK10 4011890050347 Freehand angle grinder
300 x 10,0 x 2,5 x 20,00 6400 U/min 1 302456 PK10 4011890050354 Table saw Petrol-driven cutting machine
300 x 10,0 x 2,5 x 25,40* 6400 U/min 1 303437 PK10 4011890072240 Table saw Petrol-driven cutting machine
350 x 10,0 x 2,8 x 20,00 5500 U/min 1 302514 PK10 4011890050361 Table saw Petrol-driven cutting machine
350 x 10,0 x 2,8 x 25,40 5500 U/min 1 303438 PK10 4011890072257 Table saw Petrol-driven cutting machine
400 x 10,0 x 3,2 x 25,40 4800 U/min 1 303921 PK10 4011890098622 Table saw Petrol-driven cutting machine

Suitable accessories

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