Sharp saw checking "Edge On Up Sharp Check PT50A" industrial

 Professional blade sharpness tester Sharp Check PT50A Industrial, designed for craftsmen, tool manufacturers, knife collectors, and sharpening services. It is an advanced measuring device that allows you to assess how sharp a tool or knife edge is – not through subjective experience, but thanks to precise, digital cutting force measurements in grams.

Key Features:

• 1 g measurement accuracy – extremely precise results due to a highly sensitive sensor and high-resolution measurements.
• Fast readings (25 measurements/s) – immediate sharpness test results.
• High-class steel measuring platform – robust and stable.
• Portable design – lightweight yet sturdy, ideal for workshops, quality control, or mobile work.
• Industrial and laboratory use – this PT50A model is the only one in the series with a commercial/industrial warranty.

What's included in the kit:

• Sharp Check PT50A Industrial Tester
• Aluminum testing fixture with testing medium
• Base and testing clamps
• Knife rest
• Batteries (2×AAA)
  

Purpose:
This tool allows for quantitative assessment of blade sharpness by measuring the force required to cut through a certified testing medium (BESS). The result in grams eliminates guesswork and subjective evaluations – the lower the value, the sharper the edge.

Ideal for:

• Professional sharpening services
• Tool workshops and industry
• Knife and cutting tool manufacturers
• Collectors who want to objectively assess sharpness

The PT50A product offers measurement accuracy and repeatability that conventional tests (e.g., paper or hair) cannot provide. This allows for quick and efficient comparison of the sharpness of various blades or verification of your own sharpening results.