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75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

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75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

Large Image : 75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

Product Details:

Place of Origin:	HEBEI CHINA
Brand Name:	SHITAN
Certification:	ISO9001
Model Number:	STB

Payment & Shipping Terms:

Packaging Details:	Standarded export package
Delivery Time:	5-8 working days
Payment Terms:	L/C, T/T, Western Union, MoneyGram

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Detailed Product Description

Material:	Carbide	Type:	Drill Bit
Machine Type:	Downhole Tools	Processing Type:	Forging
Use:	Well Drilling	Application:	DTH Drilling
Color:	Golden	Product Name:	Top China Manufacturer Water Well Drilling Drill Button Bit
Advantage:	High-efficiency,Wear Resistant
Highlight:	pdc drag bit , pdc drill bits

75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

Product Specifications

Material	Carbide
Type	Drill Bit
Machine Type	Downhole Tools
Processing Type	Forging
Use	Well Drilling
Application	DTH Drilling
Advantages	High-efficiency, Wear Resistant

Product Description

The 75mm (3 inch) Low Air Pressure DTH Drill Hammer bit (cir70-75mm) is widely used in international well drilling applications. This drill bit creates holes from 75mm to 77mm and is compatible with cir70-75 drilling bits.

We offer a complete range of DTH Air Drill Hammers from 3" to 12" (Φ71mm-Φ275mm) with various matched drill bits. Our DTH hammers perform exceptionally well in drilling applications ranging from 85mm to 600mm diameter, particularly in deep hole well drilling operations.

Different design configurations make our DTH drill hammers suitable for various well drilling conditions and requirements.

Technical Parameters

Product Name	Rock button drill bit
Size	3"
Diameter	75mm
Usage	Hole drilling
Bit Face	Flat, Convex, Concave
Type	DTH bit
Shank Length	144mm
Material	Alloy steel
Standard	API

Applications

Mining operations
Quarry work
Road building
Well hole drilling
Blasting operations
Landslide prevention
Dam reinforcement
Anchoring systems
Geothermal applications
Hydrology projects

Our Services

Custom drill tool selection based on rock/soil hardness
Professional technical support and advice
24-hour response to inquiries
High-quality products at competitive prices with sample availability
Official partnerships with DHL, UPS, TNT, and FedEx for reliable shipping
Strict contract compliance and fulfillment of all obligations

Tag:

Contact Person: Anna

Tel: +8615511892512

Fax: 86-0311-84397208

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75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

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