Hot sale Factory Mining Drill Pipe - Rotary Tricone Bit for Mining – TDS
Hot sale Factory Mining Drill Pipe - Rotary Tricone Bit for Mining – TDS Detail:
The Drll Store FX series bits are latest advancement in cutting structure
design.These bits feature the most aggressive cutting structure with
largerdiameter inserts and insert projections. The longer / wider cutter
profileallows for more rows of inserts, hence more Tungsten Carbide
Inserts.Bits does not have bevel row insert protection, in stead the
cones have acontinuous hard metal band to reduce the erosion of
land surfaces.
Avalibale IADC
Series | Application | Operating Parameters | |
Rotating Speed(RPM) | Weight on Bit-WOB(lb/in) | ||
30 | Very Soft | 70-140 | 1000-4000 |
40 | Soft | 70-140 | 1000-4000 |
50 | Soft to Medium | 50-140 | 2000-5000 |
60 | Medium to Hard | 50-110 | 3000-6000 |
70 | Hard | 50-90 | 3500-7500 |
80 | Extremely Hard | 40-80 | 5000-8000 |
Available Sizes
Bit Size | ||
in | mm | Pin Size |
6 3/4 | 171 | 3 1/2 |
7 7/8 | 200 | 4 1/2 |
8 1/2 | 216 | |
9 | 229 | |
9 7/8 | 251 | 6 5/8 |
10 5/8 | 270 | |
11 | 279 | |
12 1/4 | 311 | |
13 3/4 | 350 |
Product detail pictures:
Related Product Guide:
With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for Hot sale Factory Mining Drill Pipe - Rotary Tricone Bit for Mining – TDS , The product will supply to all over the world, such as: Vancouver, Sao Paulo, Seattle, With the support of our highly experienced professionals, we manufacture and supply best quality products. These are quality tested at various occasions to ensure only flawless range is delivered to customers, we also customize the array as per the need of customers to meet the requirement of customers.
By Kama from Jordan - 2018.06.30 17:29
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
By Joanna from Tunisia - 2017.01.11 17:15
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