Quarter pilot bit auger bucket pilots bit for pile drilling

BJTUFF drill carbide bullet teeth use high grade alloy steel and tungsten carbide tip and adopt advanced brazing technology to produce high quality, high wear resistance, long life cutters.

Quarter pilot bit can use on drilling bucket, auger with bullet teeth.

Bullet teeth

Advantage

1. Cast pilot with rock drilling bits

2. Staggered arrangement of rock drilling bits

3. Rock drilling bits perform stage breaking and drilling

Applicable layers: gravel, pebble, highly or medium weathered rock;

Beijing Tuff Equipment and technology CO.,LTD is a modem science and technology that collections of rotary drilling rig tools and accessories research and development, production and trade.

Beijing Tuff Equipment and Technology Research Institute of Construction Method was established in 2015. With the continuous research of engineers, the research ability of kelly bar and drilling tools had been promoted.

Our service:
1. Prompt delivery.
2. Best after-sale service.
3. The products could be produce according to customer's requirements.
4. Inquiries are typically replied within 24 hours.

FAQ

Q: What is the advantages of our products?
We are Factory. We use super quality raw material, which makes the drilling tools more durable and our drilling tools with competitive
price. No matter you are dealers or end user, you will get the biggest profit.

Q: What's the nature of your company?
We are Manufacturer. We have factories all over China, all products posted are produced by ourselves, so we can offer you competitive price while ensuring product quality.

Q: What does your company make?
The main products of our company include drilling bucket, core barrel, auger, casing series, kelly bar, kelly bar accessories, soil teeth, roller bits, pilot bits, bullet teeth.

Q: How do you ship your products?
Our goods can be transported by air and sea or per your request.

Q: Does this product support customization?
Yes, due to the fact that we have our own factories, We can customize products per your request.

Q: How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.