3M Zirconia Aluminium Fine Flap Disc, 40 Grit, 115mm x 22.23mm Bore

  • RS Stock No. 188-4342
  • Mfr. Part No. 7100196818
  • Brand 3M
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

3M™ Flap Disc 769F, T29, 115 mm x 22.23 mm, 40+

3M™ Flap Disc 769F is our long-lasting, high-performance abrasive flap disc featuring 3M™ Precision-Shaped Grain and a durable polyester backing.Proven to outperform traditional alumina zirconia flap discs, our discs feature 3M™ Precision-Shaped Grain. This abrasive continually fractures into sharp points slicing cleanly through metal, unlike traditional abrasives which tend to plough through the substrate. This fracturing, together with the breaking down of individual flaps to expose fresh mineral, helps to deliver a high cut-rate which is consistent over the life of the disc.The polyester backing further enhances their durability and this combined with their conformability means they hold up to high-pressure applications like bevelling, weld grinding and edge deburring. Plus, they leave a finish that makes them a great choice for applications like blending and surface prep.In many cases, 3M™ Flap Disc 769F will allow you to grind and finish in one step, without changing abrasives. This is because, under normal conditions, 769F will generate a finish that is one grade finer than a fibre disc of the same grade. While a fibre disc will cut faster, this flap disc can eliminate steps and disc change-outs to help you save time and boost productivity. Theyre ideal for use on carbon steel, stainless steel and other heat-sensitive alloys.

Features and Benefits

Delivers long-lasting high-performance and versatility Cuts faster and lasts longer than conventional abrasive grain thanks to 3M™ Precision-Shaped Grain Proven to outperform traditional alumina zirconia flap discs Individual flaps break down, exposing fresh mineral to deliver consistent cut rate for the life of the disc Ideal for use on carbon steel, stainless steel and other heat-sensitive alloys Covers a wide range of applications from weld grinding and bevelling to surface prep

Typical Applications

Weld grinding, bevelling, edge deburring, blending, finishing, surface preparation, scale removal and weld spatter removal

Specifications
Attribute Value
Abrasive Material Zirconia Aluminium
Grit Size 40
Grade Fine
Diameter 115mm
Bore Size 22.23mm
Model 769F
9 In stock for FREE next working day delivery
Price 1 Box of 10
£ 26.88
(exc. VAT)
£ 32.26
(inc. VAT)
Box(es)
Per Box
Per unit*
1 +
£26.88
£2.688
*price indicative
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