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Nitram Sharpening Bloc: Continual Sharpness with Easy Refills Review

3

Β·

Very good

Revainrating 4 out of 5Β Β 
RatingΒ 
4.0
πŸ’„ Finishing Products, πŸͺš Abrasive & Finishing Products

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Description of Nitram Sharpening Bloc: Continual Sharpness with Easy Refills

Suitable for charcoal. 1 piece. Nitram has been working on site for more than 50 years with certified willow wood from Canadian forests.

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 4 out of 5

Efficient Sharpening Solution for Your Tools!

I recently tried out this sharpening bloc and refill set and was pleasantly surprised by how quick and easy it was to sharpen my tools. As my tests showed, the sharpening bloc was highly abrasive and effective at removing dull edges. The refill pack ensures that the sharpening power is consistent throughout multiple uses. The only con I noticed was that the bloc could be a bit larger for larger tools, but overall a great product for industrial and scientific applications.

Pros
  • Easy and efficient sharpening of charcoal and other drawing tools.
Cons
  • Requires the purchase of refills when the included block is worn down.

Revainrating 3 out of 5

Coarse sandpaper

Great size but I agree with other reviewers that the sandpaper is too coarse to get a good point on charcoal. Ideal for initial shaping but will need to be sanded down with finer sandpaper to get a good result.

Pros
  • Hand tool
Cons
  • Expensive