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tungsten carbide drill bit
tungsten carbide drill bit
Product Description
 We could be according your demand to produce difference Size

1. Mainly used for medium and small-scale cemented carbide ball tooth, rock drill for embedded system and impact drilling tool, drilling in soft and hard rock, but also can make other drilling tools with alloy plate.

2. Has superior wear resistance and impact toughness, and similar products with higher speed of drilling and digging.

3. The series of ball tooth bit passivation using cycle is long, not to grind the life span of about the same diameter RenPian grinding head drill bit  5-6 times of life, is beneficial to save auxiliary working hours, physical labor and reduce workers to speed up the project.

More kinds of carbide bit

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