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Cross Hatch Cutter

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Brand Name BETTER UNITED
Model Number BTU-CHC
Place of Origin China
Customized support OEM, ODM, OBM
Warranty 1 Year
Delivery Time 5-8 work days
Use Coatings Paint test
Price Negotiable
Consult immediately
Detail

Cross Hatch Cutter



Description:
It is used to uniformly draw squares of certain specifications and sizes, and to evaluate the adhesion of the coating film to the substrate by evaluating the completeness of the coating film in the squares, which is expressed as' grade '. It is mainly used for the determination of the adhesion of organic coatings by the cross cut method, which is not only applicable to the laboratory, but also applicable to the construction site under various conditions.


Specification:


There are provided two kinds of different cutter heads
One is the circumferential polyhedrality with 8 cutting surfaces, and the other is the simple type of single-sided blade.
These knives are precision machined from hard alloy steel.
The size of the blade is strictly controlled within the deviation range required by the standard: the width of the blade tip is
less than 0.05mm; The included angle of the blade is 30 ° ± 1 °
The design of the cutter head not only keeps the sharpness of the cutter, but also reduces the frequency of frequent replacement.