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A replacement blade for the PosiTest CH Cross Hatch adhesion tester, featuring a 0.04" (1 mm) spacing with 11 teeth designed for ASTM D3359 cross-hatch adhesion testing. It fits the PosiTest CH tool and provides clean, precise cuts for coating adhesion evaluation.
A replacement blade for the PosiTest CH Cross Hatch adhesion tester, featuring a 0.04" (1 mm) spacing with 11 teeth designed for ASTM D3359 cross-hatch adhesion testing. It fits the PosiTest CH tool and provides clean, precise cuts for coating adhesion evaluation.
