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About product and suppliers:
        Alibaba.com offers 13,570 1 2 drill bit products. About 47% of these are mining machinery parts, 25% are drill bit. 

A wide variety of 1 2 drill bit options are available to you, such as twist drill bit, center drill bit, and core drill bit. You can also choose from tungsten carbide, high speed steel, and diamond. As well as from drilling tool, drilling equipment. And whether 1 2 drill bit is api, or astm. 

There are 13,570 1 2 drill bit suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of 1 2 drill bit respectively. 

 2 drill bit products are most popular in Mid East, North America, and Domestic Market. 

You can ensure product safety by selecting from certified suppliers, including 4,584 with ISO9001, 2,109 with Other, and 1,074 with ISO14001 certification.