Flap discs in industrial quality
First-class stock removal. Excellent tool life. Comfortable and safe working.
Our flap discs are optimised for surface and weld seam processing and enable:
- High cutting performance ensures fast working progress without heat discolouration
- Comfortable working with low vibration
- Long tool life, for example through self-sharpening ceramic grain
- Optimum grinding results on freely shaped parts such as pipes, housings and attachments – even if materials are difficult to machine
- Numerous grain sizes and diameters offer you the suitable tool at all times – for every use
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KÖLN HITEC – zirconia
This flap disc is characterised by a particularly high flap density and conveys a cushioning feeling, especially suited for finishing.
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KÖLN POWERFLEX – ceramic
KÖLN POWERFLEX – ceramic Thanks to its aggressive ceramic grain, this flap disc is suitable for materials which are particularly difficult to machine. For example, high-alloy steel, stainless steel (INOX) as well as aluminium or titanium alloys. Perfect for:Weld seam processing, deburring, chamfering and surface grinding Details: Type G 19 (Conical 15°) Dimensions (mm) Ceramic…
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KÖLN POWERFLEX – for aluminium processing
Thanks to its aggressive ceramic grain, this flap disc is suitable for materials which are particularly difficult to machine.
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NEW YORK POWERFLEX – zirconia
NEW YORK POWERFLEX – zirconia This flap disc excels with a fast cutting performance and first-class tool life. One of the best tools for both steel and stainless steel (INOX). Perfect for: Weld seam processing, deburring, chamfering and surface grinding Details: Type G 29 (Conical 15°) Dimensions (mm) Zirconia RPM max. PU Ø A Ø…
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NEW YORK POWERFLEX – zirconia with reduced glass fiber backing
NEW YORK POWERFLEX – zirconia with reduced glass fiber backing Ideal for working on edges and corners as well as in difficult to reach spots. Details: Type G 17 (Conical 8°) Dimensions (mm) Ø Backing (mm) Zirconia RPM max. PU Ø A Ø B R40 R60 R80 R120 115 22,23 100 240 812 240 813…
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NEW YORK POWERFLEX – X-LOCK
NEW YORK POWERFLEX – X-LOCK Only for angle grinders with X-LOCK. Details: Typ G 29 (Conical 15°) Dimensions (mm) Zirconia RPM max. PU ØA ØB X 40 X 60 X 80 115 X-LOCK 229 572 229 573 229 574 13.300 10 125 X-LOCK 229 582 229 583 229 584 12.250 10
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NEW YORK POWERFLEX with aluminum backing
NEW YORK POWERFLEX with aluminum backing Enables high contact pressure. Details: Type A 29 (Conical 15°) Dimensions (mm) Zirconia RPM max. PU Ø A Ø B X40 X60 X80 X120 115 22,23 244 112 244 113 244 114 244 116 13.300 10 125 22,23 244 132 244 133 244 134 244 136 12.250 10 178…
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NEW YORK POWERFLEX – aluminium oxide
NEW YORK POWERFLEX – aluminium oxide Suitable for general grinding and surface cleaning on most materials. Cooler grinding reduces discoloration or distortion of thinner gauge materials. Perfect for: Weld seam processing and surface grinding Details: Type G 29 (Conical 15°) Dimensions (mm) Aluminium Oxide RPM max. PU Ø A Ø B N40 N60 N80 100…
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RIO POWERFLEX – zirconia
RIO POWERFLEX – zirconia Provides fast, economical cut rate on both steel and stainless steel. Material backing breaks down freely making it the ideal choice for both battery and low power electric grinders. Perfect for: Weld seam processing, deburring, chamfering and surface grinding Details: Type G 19 (Conical 15°) Dimensions (mm) Zirconia RPM max. PU…
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RIO POWERFLEX – zirconia with plastic backing
RIO POWERFLEX – zirconia with plastic backing Details: Type K 11 (Flat) Dimensions (mm) Zirconia RPM max. PU Ø A Ø B E40 E60 E80 E120 115 22,23 230 712 230 713 230 714 230 716 13.300 10 178 22,23 230 742 230 743 230 744 230 746 8.500 10
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Possible processing tasks for flap discs:
- Surface grinding
- Chamfering
- Deburring
- Weld seam processing
Materials that can be processed:
- Steel
- Stainless steel (INOX)
- Titanium
- Nickel and alloys such as aluminium
Our flap discs are suitable for use on all angle grinders and cordless angle grinders.
KÖLN MINI-POWERFLEX – ceramic and zirconia
Mini flap discs are perfect for grinding small surfaces or hard-to-reach areas – even with changing contours.
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KÖLN MINI-POWERFLEX – ceramic
KÖLN MINI-POWERFLEX – ceramic Self-sharpening ceramic grain ensures consistently high stock removal and excellent service life. In particular on hard and tough materials, such as super alloys or stainless steel (INOX). In addition, the quick change system with plastic outer thread (R-type) makes straightforward and safe tool change possible in no time. Details: Type K…
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KÖLN MINI-POWERFLEX – zirconia
KÖLN MINI-POWERFLEX – zirconia Less aggressive than the ceramic version but still with outstanding stock removal and service life. Especially on steel and stainless steel (INOX). The quick change systems, made up of plastic outer thread (R-type) or inner thread, make straightforward and safe tool change possible in no time. Type K 1 (Flat) Ø…
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Compared to conventional grinding discs, these tools feature more flexible grinding behaviour, a more uniform grinding pattern and a longer tool life. The tool life advantage is even more significant compared to single layer discs.
Ideal for weld seam or precision processing, for the removal of excess cast in the cleaning room, as well as chamfering and deburring.
- Universal application options
- Uniformly high stock removal and excellent service life
- Cost reduction thanks to reduced changing times
- Tool-free and quick mounting on the corresponding backing pad or shank adapter