Advantage
1.Steady drilling speed: the drill bit is scraped and cut to break rocks;
2. Good performance: the New Diamond drill bit has strong wear resistance, good diameter protection and can make cutting teeth be utilized efficiently;
3. Wide application range: the practice proves that this drill bit is suitable for carbonate rock, limestone, chalk, clay rock, siltstone, sandstone and other soft and hard rocks (9 grade drillability of rock, hard rock drilling). Compared with normal drill bits, especially drilling in 6-8 grade rock, the effect is especially remarkable.
Parts | Weight /kg | Part No | ||||
1 | Top Sub | 160 | 01-SP1480-01 | |||
2 | Adjuster Shim | 1.5 | 01-SP1480-02 | |||
3 | O'Ring | 0.05 | 01-SP1480-03 | |||
4 | Check Valve | 3.4 | 01-SP1480-04 | |||
5 | Spring | 0.04 | 01-SP1480-05 | |||
6 | Valve Seat | 31.5 | 01-SP1480-06 | |||
7 | Inner Cylinder | 28.7 | 01-SP1480-07 | |||
8 | Piston | 173 | 01-SP1480-08 | |||
9 | Piston Case | 292 | 01-SP1480-09 | |||
10 | Guided Sleeve | 31.5 | 01-SP1480-10 | |||
11 | Check Ring | 0.5 | 01-SP1480-11 | |||
12 | Retainer Ring | 7.6 | 01-SP1480-12 | |||
13 | O'Ring | 0.03 | 01-SP1480-13 | |||
14 | Adjuster Shim | 1.5 | 01-SP1480-14 | |||
15 | Drive Chuck | 64 | 01-SP1480-15 | |||
16 | Drill Bit | 01-SP1480-16 | ||||
Technical parameters | ||||||
Length(Less bit) | Weight | Outer diameter | Connection Thread | Bit Shank | Hole Range | |
1744mm | 796kg | 332mm | API7 5/8"REG | SP1480 | 350-550mm | |
Working Pressure | Recommended Rotation Speed | Air Consumption | ||||
1.8 Mpa | 2.4 Mpa | |||||
1.5-3.3 Mpa | 30-55 r/min | 53 m³/min | 76 m³/min | |||
Company
Our company mainly products is Screw Air Compressor, drill rig for Air Compressor,Water well drilling rig, drill bit,drill tools, generator set, Piston Air Compressor, Drill Rig Parts, and Other Machinery Product etc.
After many years of production and research and development, we have obtained more than 20 national patents.
Packing
Exhibition
FAQ
1.What is the quality of the drilling equipment and accessories you produce?
The products we produce have been recognized by the international market. Our products are distributed in North America, South America, Southeast Asia, Australia, the Middle East, Europe, and Africa, and we have gained a large number of repeat customers.
2.Will you do factory testing?
Of course, we will conduct very strict testing to ensure that each product is qualified before leaving the factory and fulfilling its service mission.
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