Made in China

Xingtai,Hebei,China

+86-18830968517

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Wechat:18830968517

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Types of File Tools

Because files are made of hardened high-carbon steel and their teeth are numerous and small, the easiest way to sharpen them is with an acid. I’ve used vinegar—acetic acid—and drain cleaner—sulfuric acid

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We will contact you within 1 working day, please pay attention to the email with the suffix “shunchangtools@gmail.com”