CIR 90 Low Pressure DTH Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools

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CIR 90 Low Pressure DTH Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools

CIR 90 Low Pressure DTH Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools

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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DESCRIPTION

Basic Info
Model NO. CIR 90
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

CIR 90 DTH bits :

CIR 90 Low Pressure DTH Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools


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 :

CIR 90 Low Pressure DTH Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools

CIR 90 Low Pressure DTH Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools

CIR 90 Low Pressure DTH Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools

CIR 90 Low Pressure DTH Drill Bits with Tungsten Carbide Button for Drill Rig Hammer Tools