Home » Sanding Belts » Sanding Belts Up to 4" » Belt 4x21-3/4 LS309J Aluminum Oxide J-Weight Cotton 80gr

Belt 4x21-3/4 LS309J Aluminum Oxide J-Weight Cotton 80gr

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Brand: Klingspor Abrasives
Product Code: KLB4X21TC080
Price: $7.83CAD $5.87CAD
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Ontario Warehouse 3 - 4 Weeks 10
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The ultimate solution for workpieces with slight contours

The best choice for sanding workpieces that possess slight contours. Exceptionally flexible and tear-resistant, this premium abrasive belt proves to be ideal for processing

  • wood
  • wood-based material
  • non-ferrous metal
  • plastic

Effective and elastic - the flexible cotton backing with closely coated aluminium oxide

Its flexible cotton backing allows it to contour snugly to the workpiece at hand. These properties allow every skilled craftsman to achieve sanding results of flawless quality with this belt. The J-weight cotton for the backing of this product is flexible, yet exceedingly stable and tear-resistant at the same time. The aluminium oxide grain is applied to this backing with a close coating. This ensures that the backing is almost entirely covered by abrasive grain. Aluminium oxide is distinguished by its combination of ruggedness and toughness. What is more, the close coating of the abrasive grain ensures a uniform scratch pattern as it spreads the applied force across a large number of grain points. This coating is responsible for the uniform and finely structured surface the product leaves behind on wood and wood-based material.

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Tags: Belt, 4x21-3/4, LS309J, Aluminum, Oxide, J-Weight, Cotton, 80gr, Sanding, Belts, Klingspor, Abrasives

TESTIMONIALS

  • Burton Bronze Foundry
    We have been using Skookum Tools Ldt for most of our grinding, sanding, and surface conditioning products for many years...even back when they did the traveling tool truck. We are very happy with the quality of products and the reliable friendly service and now that they have the Online Supply servi..
    24/10/2019
  • Norselig
    I was in a bit of a bind .No bandsaw blades available for my saw . After some online digging i found Online Supply . Custom made blades ! Ordering was super easy ,the price was great , shipped very fast .Best of all great quality product . Thanks ,will definitely recommend your service .Well Don..
    15/05/2020
  • Bob Patrick
    The saw blades ordered were perfect and I love to buy local...
    03/02/2022
  • Esther
    Bought this set because my drill press simply required blades with shorter shanks than I had. From the first time I tried these new blades I totally loved them. The cuts are clean , perfect, smooth and fast . Best cutting blades I have ever used !..
    16/07/2021
  • Kevin Murray
    I'm extremely pleased with these belts. They last very well and keep on working for a long time...
    18/08/2022
  • Susan
    We ordered two different sizes of custom belts for a vintage sander owned by my husbands father who had passed. The belts are perfect and it’s so special to keep that sander going! The team was responsive and helpful anytime I asked questions. Thank you! ..
    26/01/2024
  • Bill Cunningham
    ORDERED 3 BANDSAW BLADES. THEY CAME BY WAY OF CANADA POST, ON TIME. PACKAGING GOOD, PRODUCT GOOD AND EFFICIENCY OF ORDER FROM PLACEMENT TO RECEIVING THEM 100%..
    13/10/2018
  • Shawn K
    Haven't used the belts I purchased yet as I'm still in the process of building my belt grinder. However, they look to be good quality. The shipping speed is fantastic and at a reasonable price. I'll purchase all my belts from Skookum Tools. ..
    09/04/2018
  • Chris Oosenbrug
    Ordered 3/32 x 5/8 x 4 in. jointer knives for a little 1964 General jointer I recently restored. I appreciate the prompt service and shipping. Thanks!..
    19/12/2023
  • DANNY R.
    First time I purchased such an item for my 28114 Rockwell/Beaver 10" band saw. Wasn't to sure of all the terminology, so I called the experts at the Sydney, B.C. store. Very helpful staff, clued me in to all the acronyms, and then helped me with my order. Direct from the Peg. Was about a week to r..
    21/08/2019
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