89mm rock drill tungsten carbides button bits

89mm rock drill tungsten carbides button bits

General Introduction:

Key Word:

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All Prodemo bits are computer aided designed and engineered, CNC manufactured and multiple heat-treated, to extend the product life for maximum wear and performance in the toughest of drilling conditions.

Moreover, they are produced from premium steels and fitted with tips made from high quality tungsten carbide for superior penetration while maintaining high cleaning action at the face of the bit, to ensure maximum service life and impact strength.

More Details:

How to order?

Button Bit: Diameter + Thread + Skirt Shape + Face Design + Insert Configuration

Package:

Working Proces:

Compared with oversea brands: