Gold Member Since 2007
Audited Supplier

Qingdao Preco Imp. & Exp. Co., Ltd.

Machine Tools, Measuring Tools, Cutting Tools manufacturer / supplier in China, offering DIN6343 Precision Clamping Collet Chucks, Good Quality Base Engineers Square (90 degree), Carbide Tipped Lathe Tool Bits (DIN, ISO Standard) and so on.

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Category: Product Introduction
Tags: Hand Taps,Machine Taps

Our normal way to test the Taps,which includes cutting test and Go-No go test.