Hard Rock Drilling Bucket with bullet teeth Double Unlocking system For Construction

Product advantage:

• With the help of experienced team of engineers and well-supervised production team,Drillmaster has a greater ability to produce top-quality foundation drilling tools.
• High quality welding and finishing throughout the drilling tool is very important to increase the life of the Drilling tool. Drillmaster drilling tools are manufactured under very experienced supervision,and quality inspection and control before delivery ensures that the right product is sent out to the customers.

Wear resisting strips on the drilling tool help to minimize the wearing out of body of the drilling tools.

Feature

• Longer bucket shell is helpful to avoid pile inclined；
• Option half-automatic or manul mechanic bottom open system, built in ventilation pipe.

3. Cast pilot with rock drilling bits, arc guide plate teeth arrangement, double unlocking system.

4. Ventilation plate can avoid bucket stuck by vacuum space under the bucket bottom.

5. Staggered arrangement of rock drilling bits.

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

Customizable Items

1. Cutting DIA. Custom : design various cutting diameter based on demand, like φ850,φ1150 etc.

2. Shell HIT. Custom : design as demand, prolong or shorten, increase of efficiency by drilling more.

3. Key Component Reinforce Custom : strengthen the key component to extend life cycle;

4. Kelly Box Custom: custom Kelly box size based on the Kelly bar, like 130*130, 150*150,200*200 etc;

Application

1. Very dense sand and gravel, rock and up to coarse gravel.

2. Double cut rock bucket is recommended in uncased bores or for bigger diameters and for secant pile walls.

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 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.