Down The Hole Hard Rock Drill Bits from China manufacturer - Hebei Nailiang Machine Equipment Co., Ltd.

Price:	3000.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU,Paypal,Money Gram
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: Wooden case or naked

Price :: Negotiation

Packaging Details :: Wooden cases and boxes

Certification :: ISO

Supply Ability :: 20000 pcs per year

Production Capacity: 1000 sets per month

Delivery Date: Within 7-15 days

Payment Terms :: L/C, T/T, Western Union

name :: drag bits for water well dr...

MOQ :: Negotiation

Delivery Time :: 7-10 days

The PDC drill bits we offered are used to penetrate the degassing hole, drain hole, and grouting hole of coal mine, water canservancy, water well

Down The Hole Rock Water Well DTH Hammer Drill Bit

Product Description:

The PDC drill bits we offered are used to penetrate the degassing hole, drain hole, and grouting hole of coal mine, water canservancy, water well and hydropower, road construction, bridge and building ect.

Product Advantage:

1. We choose the best PDC cutters with excellent wearability and impact toughness, make the working life of our PDC drill bits are much longer than the other's,

2. We built our own factory of drill bits. All our goods pass through our rigid quality control before shipment .

3. We have rich experience in the field of large engineering projects such as dam construction, road and railway construction , We have our own construction team.