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DHD360 8 1/2 Inch DTH Drill Bit High Strength Alloy Steel Material

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
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DHD360 8 1/2 Inch DTH Drill Bit High Strength Alloy Steel Material

Brand Name : TeamWhole

Model Number : DHD/COP/MISSION/QL/DHD/SD/IR/BR/CIR

Certification : ISO9001:2008

Place of Origin : Changsha, Hunan, China

MOQ : 1pc

Price : Negotiation

Delivery Time : 15 Days After Payment

Packaging Details : Dth Bits Are Packed By Cartons Inner Side, and Outer is Plywooden

Color : As Customer's Need

Material : Alloy Steel

Delivery Detail : 15 days

Sample : It is available with discount price

Bit Diameter : 6" to 10"

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DHD360 216mm (8 1/2 Inch) Button Bit DTH Bit For Water Well Drilling

Matched hammer

diameter(inch)

Bit diameter Air Holes Gauge Front Weight/KG Bit shank
mm inch (Qty.×Dia.) (Qty.×Dia.)
6” 165 6 1/2 2 8*18 8*16 24.5

DHD360/SD6/QL60

/Mission60

171 6 3/4 2 8*18 4*18+4*16 25
203 8 2 10*18 8*18+5*16 30
216 8 1/2 2 10*18 13*16 30.6

Bit Face Shape Selection:

DHD360 8 1/2 Inch DTH Drill Bit High Strength Alloy Steel Material

Mainly market:

China, Chile, Brazil, Peru, Korea,Malaysia, Saudi Arab, Kenya, Australia, South Africa, Russia,Italy, etc.

FAQ:

Q1: Can I have a sample for testing?

A:Samples are still to be paid but discounted price can be provided.

Q2: Do you have the inspection procedures?

A:100% strict inspection and testing for every order before packing.

Q3: How can i get the after sale services?

A:Free replacement will provide once the problems casued by our product quality.

Q4: Can I have a visit to your factory before the order?

A: Sure, welcome, here is our address: Changsha, Hunan.


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