CL type diamond bits are designed in the structure of gear profile, they are used for drilling in soft formation. It has the characteristics of high efficiency and productivity, superb cooling and powder discharging effect. they have been widely used and achieved great results.
We have professional production, professional certificates to ensure product quality, professional packaging and transportation packaging product safety.Our products are made in China with very good raw materials. we provide 24-hour consultation and after-sales service.If you have any needs or questions about the rock drill tools, you can contact us, We have various types of drill bits,rock drill rods and our quality is absolutely reliable.
Only logged in customers who have purchased this product may leave a review.