27741-982 C-CUBITRON II-DISCHI FIBRATI 180 GRANA 80 3M Dinamitek 1
  • 27741-982 C-CUBITRON II-DISCHI FIBRATI 180 GRANA 80 3M Dinamitek 1
  • 27741-982 C-CUBITRON II-DISCHI FIBRATI 180 GRANA 80 3M Dinamitek 2
  • 27741-982 C-CUBITRON II-DISCHI FIBRATI 180 GRANA 80 3M Dinamitek 3

180 MM X 22 MM 3M™ CUBITRON™ II P80 (CF. 25 PCS) 982C FIBER DISC

Maximum Power on Large Surfaces of Carbon Steel: Doubled Productivity and Halved Effort

The 3M™ Cubitron™ II Fibre Disc 982C 180mm is the ultimate tool for large-scale, heavy-duty grinding operations. Featuring patented 3M Precision Shaped Grain (PSG) technology, this disc doesn't just grind, it literally slices through metal with self-sharpening triangular ceramic tips. The result is up to twice the stock removal rate of conventional ceramic discs, while providing exceptional durability even in high-pressure applications. Designed specifically for carbon steel , it dramatically reduces operator fatigue by requiring less grinding pressure and operating at lower temperatures. Available in 80+ grit.

Choosing Dinamitek as an official 3M dealer means choosing the technological excellence of original Cubitron™ II, with the guarantee of specialized technical support to optimize your industrial production. For large orders, contact us at info@dinamitek.com

Shipping cost: €15.00 for
136,29 €
Tax included

111,71 € Tax excluded

Quantity
Available product, order it now.

3M™ Cubitron™ II Fiber Discs 982C – Ø 180 mm x 22 mm

The 982C represents the pinnacle of 3M's "Premium Series" for working carbon steel (iron). Developed for heavy-duty industrial applications, this disc combines extreme stock removal capacity with unmatched longevity on large-format angle grinders.

Benefits and Exclusive Features

  • 3M™ Precision Shaped Grain (PSG) Technology: Triangular-shaped ceramic grains are electrostatically oriented on the backing to form sharp peaks that act like individual cutting tools. The tips continuously self-sharpen as they break, maintaining consistent cutting potential and reducing frictional heat.
  • Superior Efficiency on Large Areas: Thanks to the 180 mm diameter, it allows you to cover large surfaces in less time, offering a cutting speed and a lifespan up to twice as high as conventional ceramic abrasives.
  • Reduced Operator Fatigue: PSG technology allows you to remove heavy material with significantly less sanding pressure, improving comfort and productivity during intense work shifts.
  • Vulcanized Fiber Backing: The rigid, ultra-durable backing is designed to handle the most intense sanding applications, like heavy-duty weld grinding and high-pressure bevelling, without the risk of tearing.
  • Cost Optimization: Longer disc life translates into fewer replacements and a significantly reduced cost per grinding.

Technical Specifications

  • Overall Diameter: 180 mm.
  • Center Hole: 22.23mm (drilled type).
  • Abrasive Material: Precision Shaped Ceramic (PSG).
  • Maximum Speed: 8,500 rpm.
  • Backing Material: Rigid vulcanized fiber.
  • Grane configuration in this listing:
    • Grit 36+ (Cod. 7000045155): For heavy removal, weld removal and chamfering - ON REQUEST.
    • Grit 60+ (Cod. 7000045157): For grinding welds and medium grinding operations - ON REQUEST.
    • Grit 80+ (Cod. 7100095811): For finishing, masking and surface preparation.

Recommended Applications and Markets

The 180mm 982C disc is the standard in the heavy engineering, shipbuilding and infrastructure sectors:

  • Weld Grinding: Rapid smoothing of large weld seams on carbon steel.
  • Chamfering and chamfering: Accurate edge preparation on heavy sheets and profiles.
  • Structural Carpentry: Removal of mill scale, mill scale, and surface imperfections.

Tips for Use

To fully exploit the potential of Cubitron™ II technology, use with 3M™ High Performance Ribbed Backing Pads (red) is recommended, which are essential to ensure proper fragmentation of the abrasive mineral under pressure.
Maximum yield with 3M™ Cubitron™ II: cool cutting, longer life and consistent performance on steel and stainless.

3M™ Cubitron™ II is the generation that introduced the microreplicated PSG ceramic grain, revolutionising the way metals are cut and ground.

It is ideal for metal steelwork, industrial maintenance, welding and work on carbon steel, stainless and structural steels.

The range includes cut-off discs, fibre discs, flap discs, grinding discs and dedicated 3M ribbed backing pads.

Compared to traditional ceramic abrasives, Cubitron™ II ensures cooler cutting, less friction and a significantly longer service life.

Professionals choose it for consistent machining speed and an extremely competitive cost per piece.

Mistake to avoid: applying too much pressure, because the grain should not “plough” the workpiece but cut it cleanly.

Technical tip: always pair the correct 3M backing pad to keep the cutting geometry, reduce overheating and improve the finish.



51805

Accessories

64862 PLATORELLO A COSTE HIGH PERFORMANCE 180 MM 3M™ Dinamitek 1

64862 180 MM™ HIGH PERFORMANCE RIBBED BACKING PAD 3M

Maximum Cutting Power and Heat Management: The Ideal Support for Industrial Performance The 3M™ High Performance 180mm Ribbed Backing Pad is a critical accessory designed to raise the bar for productivity in heavy-duty grinding applications. Featuring a unique ribbed pattern , this rigid backing concentrates pressure on individual abrasive grains,...
Price €36.10
Available product, order it now.

You might also like

RL20254 LINKIN S3 CI SRC U-POWER WORK SHOES Dinamitek 1

RL20254 LINKINS3CISRCSCARPEDALAVORO U-POWER

Why choose LINKIN U-Power work shoes? Because you've never worn performance shoes like this! Infinergy® cushioning helps you save energy with every step you take. gives lightness, offers maximum freedom of movement, reduces the onset of musculoskeletal disorders.
Price €87.90
Available product, order it now.
LAND BIS HIGH SHOE DPI S3 SRC COFRA Dinamitek 1

LAND BIS HIGH SAFETY SHOE S3 SRC COFRA

Comfortable and durable work shoe for use in all the most demanding applications - water-repellent Pull-up nubuck upper, - dual density polyurethane sole, - 200 J resistant steel toe cap - non-metallic APT Plate - Zero Perforation.
Price €64.22
Available product, order it now.
SOLDER BIS WELDER SHOE COFRA Dinamitek 1

SOLDER BIS SHOE WELDER S3S HI CI HRO LG SC FO SR COFRA

Safety boot specifically designed for welders - water-repellent printed leather upper, - polyurethane/nitrile rubber sole resistant to +300°C on contact (1 minute), - non-metallic TOP RETURN toe cap resistant to 200 J - APT Plate - Zero Perforation non-metallic foil. The high-performance technical advantages of the shoe are: anti-torsion support HRO tip...
Price €65.90
Available product, order it now.
0STIVALI KNEE FOOD WOMAN EN 347 - WHITE 6313 ITALBOOT Dinamitek 2

6313 0STIVALI KNEE FOOD WOMAN EN 347 - WHITE ITALBOOT

For women, boots, PVC italboot, white, specific for use in the food industry. Are characterized to be acid-proof, anticaseina, anti-oil, slip-resistant, totally waterproof and comply with the standard EN 347 and CE, machine washable and lightweight
Price €13.12
Last items in stock
PANTS MULTITASCA WORK STRETCHON ISSA LINE Dinamitek 1

STRETCHON PANTS MULTITASCA FROM WORK ISSALINE

Work trousers with fabulous, multipockets, offering maximum wearability thanks to its innovative STRETCH fabric ON the ISSALINE, The cotton CANVAS is durable and breathable.
Price €42.24
This product is not available at the moment. Ask for more details at info@dinamitek.com
3M 4277+ SEMIMASCHERA RIUTILIZZABILE SENZA MANUTENZIONE FILTRI FFABE1P3 R D Dinamitek 1

4277+ REUSABLE HALF MASK WITH MAINTENANCE-FREE FILTERS...

Enjoy advanced, worry-free respiratory protection with the 3M™ 4277+ FFABE1P3 RD Reusable Half Mask! This pre-assembled, ready-to-use mask offers complete protection against a wide range of gases, organic and inorganic vapors, acid gases, ammonia, and high concentrations of particulate matter. Its newly designed valve dramatically reduces breathing...
Price €38.38
Available product, order it now.
COFRA PLUTONE SAFETY BOOT Dinamitek 1

PLUTONE S3 CI FO SR COFRA HIGH SAFETY SHOE

PLUTONE SAFETY BOOT COFRA Breathable, lightweight, and 100% metal-free: the cofra New Red Sea S1 PS SC FO SR is the ideal shoe for working safely during the warm season. Comfort and protection with every step!
Price €45.95
Available product, order it now.
WOODSMAN BIS CHAINSAW CUT-RESISTANT BOOTS | EN ISO 17249 | DYNAMITEK Dinamitek 1

WOODSMAN BIS AEP WRU CI FO SRC COFRA HIGH SHOE

Face every challenge with maximum safety and comfort! For true forestry workers and forestry workers on the front lines with chainsaws, where safety is not just a choice, but a vital necessity, the WOODSMAN BIS boots from the FRONTLINE, SPECIALS line are the essential ally for professionals who require maximum protection against chainsaw cuts. Made with...
Price €85.40
Available product, order it now.