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Moonflex Diamond Stones for Edge Tuning (100mm)

Moonflex

(15 reviews) Write a Review
AUD $57.29
SKU:
SPK MF100
UPC:
2099999283813
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Product Overview

Moonflex stones boast a higher diamond count and concentration on their faces for greater durability, plus feature a unique spiral pattern that doesn't load with debris as fast as other diamond stones. 

  • Diamond stones last a long time if kept clean (we use an old toothbrush with wax remover or Ronson lighter fluid for this), and used with light pressure (a heavy hand can prematurely break diamonds loose from the stone). 
  • It's recommended to use a solution of 50% water and 50% denatured alcohol, or SVST Secret Sauce to help keep debris from clogging the diamonds.
  • Also available in 70mm length.
  • Sold each or save some money when purchased as a set of four.
  • BLACK 100 Grit Moonflex Diamond Stone
  • Use for repairing rock damage on steel edges when they've been 'work-hardened' by impact and look glazed and/or very ragged, plus for re-sharpening carbide tips on ski skating poles.
  • RED 200 Grit Moonflex Diamond Stone
  • Use for deburring side edges after filing or beveling.
  • YELLOW 400 Grit Moonflex Diamond Stone
  • Use for finer deburring and edge polishing.
  • WHITE 600 Grit Moonflex Diamond Stone
  • Use for even smoother finishes.
  • BLUE 1500 Grit Moonflex Diamond Stone
  • Use for attaining the ultimate finish.
  • Set of Four
  • 100, 200, 400 and 600 grit stones.

Reviews

(15 reviews) Write a Review

15 Reviews Hide Reviews Show Reviews

  • 5
    Moonflex diamond stones are a must for ski edge

    Posted by Louis on Feb 11, 2026

    Good quality diamond stones..200 if needed for big work, but 400 to knock down burrs before sharpening with file, then after sharpening..smooth the edges. with 600, 1000. Use in your file guides. Lubricate lightly, and clean with base cleaner after use.

  • 5
    Great for getting that last polish

    Posted by Unknown on Feb 25, 2025

    Been using Moonflex as I learn tuning. Getting the higher grit one was the missing key to getting a really sharp edge. REally easy to use and clean. Seem better value than other brands.

  • 4
    New to me, generally use DMT

    Posted by Unknown on Jan 20, 2024

    Note: this grit seems about twice as course as a DMT black. I use it judiciously for deburring when I have actual damage, otherwise I use something finer and always follow this one up with finer as well.

  • 5
    Sharpening Edges

    Posted by Dan on Nov 04, 2023

    A ski rep for a major ski manufacturer told me about the Moonflex diamond stones. I have been sharpening my skis for many years, and these stones are incomparable. You never need to “file” your skis if you use these every few days. They last far, far longer than any other diamond stone I have ever used. Great product.

  • 5
    Moonflex diamond files

    Posted by Mark on Jan 19, 2023

    These are the best diamond files you can buy and Tognar has the best prices.

  • 5
    stone file

    Posted by Christian on Jan 01, 2023

    Great. Really takes off what i want from the corresponding grit. Sharp, productive, easy to clean.

  • 5
    i would highly recommend this product

    Posted by Aaron Herne on May 16, 2022

    You really need two of these stones: one for your tuning bench and one for your travel tune bag!

  • 5
    Great sharpening tool!

    Posted by Nancy Wilson on May 04, 2022

    A gardening tool sharpening workshop introduced me to this multi-use tool. With 3 in 1 oil, it sharpens a variety of garden tools including hand pruners and lopers.

  • 5
    great product, best diamond stones

    Posted by steve on Apr 17, 2022

    moonflex stones achieves great edge prep when used with a quality file guide, some minor edge detuning may be necessary. follow instructions and keep cleaning the stone