Ryobi / Mini Belt Grinder – Klingspor LS312 J Flex – blade grinding


The Ryobi / Mini Belt Grinder – Klingspor LS312 J Flex and Blade Buddy machine belts. Also compatible with the North West Knives Mini Belt Grinder and Vormac Vortex Machine. BELT SIZE – 50 x 762 & 25 x 762 / 30 inch belts

This abrasive belt demonstrates its exceptional performance and precision on all types of material. The yellow flexible backing allows for sanding results with sharp contours and a consistent scratch pattern. The abrasive cloth LS312JF is available in a large range of grit sizes.

***Stock available within 2-3 working days

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Klingspor - Abrasive Technology


Klingspor abrasive belt LS312JF – outstanding flexibility and efficiency

The Klingspor abrasive belt LS312JF features a yellow flexible cotton backing and provides the following benefits during use:

  • Exceptionally high flexibility
  • Outstanding stock removal rate
  • Long service life
  • A great choice for profile sanding
  • Backing: JF-cotton
  • Bonding Agent: Resin
  • Coating: Close
  • Grain: Aluminium Oxide
  • Applications: Stainless steel, metals, non-ferrous metals, steel & wood

It can be used for machine sanding on a wide variety of sanding machines.

Abrasive belt LS312JF – efficient sanding with exceptional flexibility

The abrasive belt LS312JF comes with a yellow flexible backing made of JF-cotton, which the product very high levels of flexibility. This material makes it ideal for sanding radii and contours. The abrasive cloth is a superb choice both for sanding lightly or highly profiled workpiece and the grinding of fittings and valves. The abrasive belt is also an excellent choice for grinding fittings made of stainless steel. The abrasive material used is aluminium oxide with a semi-open coating. The bonding agent is made of fully synthetic resin and is particularly durable. These attributes combined guarantee a workpiece finish of consistent quality.

Abrasive belt LS312JF with a multitude of application options

Its sanding additives and fillers allow the abrasive belt LS 312 JF to deliver a high removal rate combined with a long service life. The abrasive belt can be used for both intermediate and finish sanding. It is a perfect fit for use on pedestal and profile sanding machines, tube polishers and automatic sanders.

Abrasive belt LS312JF: precise, powerful, and flexible

The abrasive belt LS312JF can be used for both sanding on stainless steel and a multitude of other materials. These include

  • steel,
  • various other ferrous metals and
  • NF metal.



Klingspor - Abrasive Technology

Additional information