DF30 Rock Drilling Bits Bullet Teeth Drilling Bucket Auger Rotary Rig Drilling Tools

Mainly features:

• high durability due to wear-resistant tempered steel

• high grade tungsten carbide tip
• excellent rotation (and thus uniform wear) and secure seating due to a clamping sleeve
• high degree of solder quality
• extraction groove for easy tooth replacement

Hebei Tuff Equipment And Technology CO., LTD. was established in 2016 which is a high-tech enterprise integrating researching construction method, design, manufacturing, sales and trade. Upholding the principle of focusing on our belief and pursuit of excellence, we have always been striving to become an expert on providing overall solution in pile foundation area.

Tuff has a professional technical team who commit to the design and development of Kelly bar, drilling tools, casing series and other products. Our products are in line with international standards in technology and quality, and can be customized according to customers' requirements.

Adhere to the belief of integrity and innovation, we constantly improve the product competitiveness and strive to become the first-class equipment manufacturing enterprise. Tuff actively explores the international market. Our products have been exported to Thailand, Malaysia, Singapore, Philippines, Indonesia, Vietnam, Myanmar, Dubai, Australia, Japan and Russia.