76 twist DTH drill pipe / three wing alloy drill / three wing alloy water well drill bit 110 130 140 150 180 200mm

Regular price $498.75 USD
Specification: 110mm

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

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76 twist DTH drill pipe / three wing alloy drill / three wing alloy water well drill bit 110 130 140 150 180 200mm
Regular price $498.75 USD


Brand Name: NoEnName_Null

Type: Power Tool Parts

Origin: Mainland China

Model Number: 2022310

is_customized: Yes

Material: Alloy Steel

Usage: Renovation Team

76 twist DTH drill pipe / three wing alloy drill / three  wing alloy water well drill bit 110 130 140 150 180 200mm


Three wing drill bit is suitable for drilling extremely soft, soft, medium hard formations. With advanced cutting and line cutting functions, the three wing drill bit is widely used in geological exploration, water wells, coal fields, subway and other fields. Notes: We can also design and manufacturer various non-standard drill tools.

Quick Details

health status: new

Warranty: 1 year

Applicable industries: building material stores, manufacturing plants, machinery repair shops, construction engineering, energy and mining, other

Showroom Location: No

Video external inspection: no

Mechanical Test Report: No

Marketing Type: Normal Product

Type: Drill

Model: other

Material: Other

Processing type: other

Use: Drilling

Size: 110mm, 120mm, 130mm, 140mm, 150mm, 160mm, 170mm, 180mm, 190mm, 200mm, etc.

Application: Drilling/Drilling

Local service location: none

Authentication: API

3 wing drill bits mainly used to drill holes,connects with adaptor which connects with drilling rods,it is sharp in the end, very easy to penetrate soft drilling mediums.However, it greatly enhances opening hole drilling efficiency.


-We accept the following payment methods:

-Credit Card, VISA, Bank to Bank Wire Transfers,PayPal, Western Union and so on.

-All payments made on AliExpress are processed by Alipay and PayPal.


-Please pay more attention to your order address which MUST MATCH your shipping address.

-Shipping will be worldwide via: e-Packet / China post air mail/ CDEK / ARAMEX/ EMS / UPS / FEDEX / DHL / TNT.

-Remote area may cause extra shipping fee.

-Please check items when delivered, if damaged, please kindly accept it and contact us immediately.We will make a confirmation and resend you a new one.


-1 years manufacture warranty:

We will offer your free new parts or accessories with free shipping during 3 months after your purchase.

We will offer your free new parts or accessories but you need to pay for some shipping fee if more than 3 months less than 1 year.

-Defective problem has to be submitted within 7 business days after product is delivered;

-Shipping damage has to be submitted within 5 business days after product is delivered.

-Please show us photo or video if happens problems on products.

4.Contact us:

-If you want to place a large order for wholesale, please feel free to contact us.

-If you need to order multiple items, pleases let us know first. We can offer you some discount.


-All products are 100% original new and tested again before shipment.Customers' satisfactory is our goal.

-Any feedback from you will be much appreciated. If you're satisfied with our service or products, please give us 5 stars.

-If you have any questions, please contact with us, and we will get back to you sooner.

6.Please Note:

-Import duties, taxes and charges are not included in shipping cost.

-Buyers bear all responsibility for all extra charges incurred (if any).

-What if you are dissatisfied with the products,Or the products has any quality problems ,Please contact me at any time,we will solve your problem,unnecessary to submit a dispute.

-For our customers from Brazil,Chile,South Korea:Please leave your tax number so that ensure our delivery normally.

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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