LUKAS V4 PURPLE POWER universal lamellar flap disc Ø 125 mm ceramic grain 36 dished

This extremely powerful flap disc with crescent flaps is the perfect and improved alternative to grinding discs or conventional flap discs in industrial applications. Thanks to its extremely good removal performance and service life, it is ideally suited for use on grinding robots, automatic grinding machines or powerful power tools. Compared to grinding discs, the LUKAS patented flap shape and arrangement provides for 50% lower noise levels, less vibration, faster operation, greater efficiency and better surface results. The flat position of the optimally bonded flaps not only makes for safer working, but also cuts down the tool wear. The abrasive grain adheres particularly firmly to its backing and is optimally used. A particularly large concentration of abrasive grains on the outer perimeter results in an exceptionally high removal rate per minute. Excellent removal rates and an exceedingly long tool life are guaranteed. Thanks to its multi-layer abrasive coating, this lamellar flap disc stays just as sharp as at the first time of use. When the top flaps wear down, the fresh abrasive coating of the flaps underneath is exposed. In this way, they achieve a long service life and consistent working quality. Thanks to the self-sharpening effect of the innovative ceramic abrasive grain, the flap disc always stays perfectly sharp. During use, ceramic particles break off and make space for new ones with sharp cutting edges. Tool replacement is significantly reduced – lowering tool costs. Hardened surfaces, wear-resistant steels, scale and hard coatings, titanium alloys and reinforced weld seams are no problems and can be machined quickly. Thanks to its 22.23 mm bore, this flap disc can be used with any commercially available angle grinder. The steel carrier of this flap disc is only available from LUKAS. The stable and robust carrier offers maximum reliability (no breakage) and is therefore also suitable for use with robot systems. The good heat dissipation also ensures cool grinding and practically eliminates the need for reworking. A high-quality resin system prevents this tool from rupturing at high speeds or working temperatures. Regular testing ensures a high degree of reliability. In addition, we pay attention to environmental conservation during the production and use start-of-the-art technologies with short curing times.

Tool shape: dished
Grain size: 36
n max.: 12200 (1/min)
Product packaging: Box
Lamellar flap disc type: V4 Purple-Power – iQ series
Abrasive: CER (ceramic grain)
Safety standard: EN 13743
V max.: 80 m/s
Packaging labelling: LUKAS-ERZETT
Tool holder: Bore
Tool holder dimension: 22.23 mm
Tool diameter: 125 mm

Hardened surfaces, wear-resistant steels, scale and hard coatings, titanium alloys and reinforced weld seams are no problems and can be machined quickly.
The tool's steel carrier plate is exclusively available from LUKAS. The stable and robust carrier offers maximum reliability (no breakage) and is therefore also suitable for use with robot systems. The good heat dissipation also ensures cool grinding and practically eliminates the need for reworking.
Thanks to the multi-layer coating, this tool is always as sharp as at the first time of use. When the top flaps wear down, the fresh abrasive coating of the flaps underneath is exposed. In this way, they achieve a long service life and consistent working quality.
A high-quality resin system prevents this tool from rupturing at high speeds or working temperatures. In addition, we pay attention to environmental conservation during the production and use start-of-the-art technologies with short curing times.
Thanks to the self-sharpening effect of the zirconia alumina, combined with the extreme hardness and sharpness of the abrasive grain, this tool achieves high removal rates and a long service life, especially with hard and tough materials such as stainless steel.

Steel and cast steel: best suitable
Alloyed/cast steels: best suitable
Tool steel: best suitable
Rust-/acid-/and heat-resistant steel and cast steel: best suitable
Cast iron: best suitable
Titanium and nickle alloys: best suitable
Titan and nickel alloys: suitable

Titanium
Stainless steel
Steel
Cast iron

Chamfering: best suitable
Deburring: best suitable
Fillet weld grinding: suitable
Weld seam machining: best suitable
Milling: -
Engraving: -
Fettling: -
Paint removal: -
Polishing: -
Precision machining: -
Cleaning: -
Conditioning: -
Rough grinding: best suitable

High and fast removal rate, especially on hardened surfaces, scale, hard coatings and reinforced weld seams
No tool breakage thanks to robust steel carrier plate
Maximum tool life thanks to multi-layer abrasive coating
Also machines hard materials efficiently
No blue discolouration thanks to optimised heat dissipation: less reworking needed
Fresh abrasive coating every time: wear exposes the flaps underneath
Secure working even at high operating speeds and temperature thanks to special resin bond
Extremely hard and sharp for an impressively long tool life
Also ideal for use with robot systems
Environmentally friendly production using state-of-the-art resin curing technology