Natūralus belgiškas akmuo COTICULE, profiliuotas, 8000–16000 grūdėtumas

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Prekė: Natūralus belgiškas akmuo COTICULE, profiliuotas, 8000–16000 grūdėtumas. Kategorija: Įrankių galąstuvai.

• Gamintojas: no brand
• Modelis: 705558

A small profile whetstone, so-called. Coticule, with extremely high granulation for removing grit and polishing the inner edge of semicircular chisels. Exceptionally versatile because it works with any type of steel, even stainless steel or HSS.

Application:

• Due to granulation: for deburring and precision polishing.
• Due to abrasive: for all types of steel, including stainless steel and HSS.
• Due to the size/shape: profile whetstone for working on the inner edges of not very wide semicircular chisels: sculptural and turning chisels, as well as carpentry mangers.

Technical data:

• for which steel: of any kind (including HSS)
• sharpening stage: polishing
• sharpening speed: average
• durability: average
• dimensions: 3-7 x 75 mm
• Abrasive material: sedimentary rock containing quartzite
• JIS granulation (Japanese scale): 8000-16000
• Country of origin: Belgium

Technical information:

• This is called. Yellow Belgischer Brocken or Coticule, which is glued with a dark layer of slate, which is used exclusively to stabilize the correct stone.
• It is a unique stone because it can be used as if it had different granulations. Its aggressiveness can be adjusted by changing the pressure during sharpening, as well as by different amounts of water. The more pressure and less water, the more aggressive the stone. With minimal pressure and maximum water, effects comparable to polishing on Japanese stones with a granularity of up to 16 000 can be achieved.
• Individual pieces of natural stones may differ in shade, may have veins and blemishes, which, however, do not affect the quality of the stones.
• If you want to store the stone in an airtight container, it should be dried thoroughly before closing.
• The stone should be protected from frost.

Specifications