44839908147450
44839908147450
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
44839908147450
44839908147450
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine

CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine

$719.90 USD
Dimensions: CIR90
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Estimate delivery times: 12-22 days (International), 10-18 days (United States).

  • Available: instock
44839908147450
CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine
$719.90 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

CIR90 Low Air Pressure Down The Hole Drill Hammer Drilling Hole Tool Bit For Hard Rock Water Well Drilling Machine


DTH hammer bit tools for straight-hole drilling: 
 *  Right drill rig. 
 *  Proper drill steel. 
 *  Accurate drilling of patterns (burden and spacing). 
 *  Inclination, deviation and depth measurements / instrumentation. 
 *  Safety when drilling, dust evacuation, noise reduction
1.Using the latest rock drilling theory,optimizing the inside structure and the size of the air distrbution,to make the DTH hammer obtain the optimal energy transfer and make it achieve faster drilling speed and lower air consumption.
2.For such projects as the drill bit break,retrieving very difficult,we specially designed a safe and reliable anti-shedding device for the bit.
3.The check valve can be replaced to replaced to the one with bigger air controlling hole to provide more efficient cutting discharge.
4.The top sub and the drive chuck have special thread,which can achieve an easier disassemble.




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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