DTH drill bit spline down the hole mining DTH hammer with button core drilling bit for hard rock well & oil field

Regular price $3,946.80 USD
Cutting Edge Length: A

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Estimate delivery times: 12-22 days (International), 10-18 days (United States).

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DTH drill bit spline down the hole mining DTH hammer with button core drilling bit for hard rock well & oil field
DTH drill bit spline down the hole mining DTH hammer with button core drilling bit for hard rock well & oil field
Regular price $3,946.80 USD

SPECIFICATIONS

Brand Name: SANNO

Origin: Mainland China

Degree: R0.1

Type: coring tools

Certification: NONE

Coating: metal

Advantage: High-efficiency / Long work life

Use: Coal mining

Application: Tunnels, coal-mining, oil-field

DTH drill bit spline down the hole mining DTH hammer with button core drilling bit for hard rock well & oil field

 
Application
DTH Drill Button Bits are produced from premium quality alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance.
DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.
We can design and customize according to your requirement.
Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well drilling project,Marble quarry or well drilling and other construction projects,etc.




For all orders exceeding a value of $150USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:

– Received the wrong item.
– Item arrived not as expected (ie. damaged packaging).
– Item had defects.
– Over delivery time.
– The shipper does not allow the goods to be inspected before payment.

The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.

Duties & taxes are non-refundable.

See full Refund Policy here.

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