China Factory Drilling Cutting Tools DF3050 Bullet Rock Teeth For
Rotary Drilling Rig
Product features
1.Rock drilling bits perform stage breaking and drilling.
2.Applicable layers: backfill layer, medium weathered rock,
bedrock;
3.Bullet teeth including tungsten carbide inserts, cladding layer,
shank body, circlip.
4.Tungsten carbide inserts: Use large-grain coarse-grained tungsten
carbide, which has high wear resistance, impact resistance and
thermal stability.
5.Shank body: High-quality alloy steel is selected, and the stable
heat treatment process makes the tooth body wear-resistant and
tough.
6.Brazing process: Through special welding process, the strength of
pick welding is increased, the impact resistance is improved, and
the carbide tip is not easy to fall off.
7.Shank reinforcement:Through laser cladding, powder metallurgy
technology and other technologies to protect the head of the tooth
body, reduce the wear rate and extend the service life.
Product parameters
| Name | Bullet teeth/Round shank chisel/Rock bits |
| Processing Type | Foring |
| Model | B47K22 |
| Alloy head size | 9-30mm |
| Application | Rotary drilling rig tools:bucket,auger,core barrel... |
| Type | 3050,3055,3060... |
| MOQ | 20pcs |
| Marks | We can do any sizes bits for customers'request. |
FAQ
Q1: Are you a trading company or a manufacturer?
A1: We are a professional manufacturer, and our factory mainly
produces hydraulic pilling rig, hydraulic pile breaker, telescopic
arm and related piling equipment etc. Our products have been
exported to more than 50 countries of Asia, South America,
Africa,and have developed a good world wide reputation.
Q2:What kind of product certification do you have?
A2: All our products have passed ISO9001 and CE certifications and
also passed the inspection by the Chinese National Construction
Machinery Quality Inspection Center. We have strict quality
inspection process including a load test for every machine before
leaving our factory in order to offer the best quality machines to
our customers .
Q3: Do you have after sales service?
A3:Yes, we have special service team which will offer you
professional guidance. If need be, we can dispatch our engineer to
your worksite to provide training for your staff.
Q4:Do you test all your goods before delivery?
A4:Yes, we have strict quality inspection process including a load
test for every machine before leaving our factory.
