146 Eccentric drill bit for 110A hammer block reaming concentric tube bits pipe shed drilling casing pipe drill tool

Regular price $1,541.00 USD
Cutting Edge Length: no.1

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

  • Available: instock
146 Eccentric drill bit for 110A hammer block reaming concentric tube bits pipe shed drilling casing pipe drill tool
146 Eccentric drill bit for 110A hammer block reaming concentric tube bits pipe shed drilling casing pipe drill tool
Regular price $1,541.00 USD

SPECIFICATIONS

Brand Name: SANNO

Origin: Mainland China

Degree: R0.15

Type: DTH Hammer

Certification: NONE

Advantage: High-efficiency / Long work life

Hammer Type: Down the hole

Application: Drilling

Usage: Well drilling

146 Eccentric drill bit for 110A hammer block reaming concentric tube bits pipe shed drilling casing pipe drill tool

Height: about 37CM;
Number of alloys: 22 teeth;
Unsupported diameter: 12CM;
Diameter of expansion: 15.5CM.
 
Uses: highways, tunnels, subways, railways, high-speed rail, urban construction, hydropower stations, geothermal hot spring reservoirs and dams.





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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