CIR Series Water Well DTH Mining Rock Tapered Drill Bits Metal for Coal Mining
DTH Bit s: All our DTH drill bits are also CAD designed, CNC manufactured for perfect bits body, and multiple heat-treat
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Basic Info
Model NO. | CIR 65 |
After-sales Service | 1 Year |
Warranty | 1 Year |
Surface Treatment | Galvanized |
Manufacturing Process | Forging |
Material | Tungsten Carbide ,High Speed Steel |
Transfer | Air/Sea/Express |
Adantage | High Performance |
Face Design | Flat ,Convex,Concave |
Useage | Well Drilling ,Coal Mining ,Quarry Drilling |
Color | Gold /Client Request |
Size | 76-1000mm |
Inserts Shape | Ballistic ,Parabolic ,Spherical |
Transport Package | Bubble Bag, Plywood Case, Pallet, |
Specification | 90mm, 100mm, 110mm, 120mm |
Trademark | BestLink |
Origin | China |
HS Code | 8207199000 |
Production Capacity | 8000 PCS Per Month |
Product Description
DTH Bits:All our DTH drill bits are also CAD designed, CNC manufactured for perfect bits body, and multiple heat-treated to enhance hardness, surface-compressed for fatigue resistance, all thus to extend the product life for maximum wear and performance in the toughest of drilling conditions. Moreover, all these bits are also made from high quality alloy steels and fitted with premium quality tungsten carbide tips for superior penetration rate.
Low Air Pressure DTH hammers:
1.CIR series Low air pressure DTH hammer includes : CIR70, CIR 90, CIR110, CIR130, CIR150 etc.
2.J series Low air pressure DTH hammer includes: J60C, J70C, J80B, J100B, J150B, J170B, J200B
3.BR series Low air pressure DTH hammer includes:BR1,BR2,BR3
To Chose the Right Products
When selecting the right bit for optimum performance you have to balance penetration against bit life. On occasion you can successfully sacrifice bit life for penetration, remember the rule of thumb that states that a 10% increase in penetration covers at least a 20% loss in bit life. We have different shapes of the face for you to choose :
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