Sanmeul Most Cost-effective PDC Tool Non-coring Drill Bits For Oil Drilling

PDC Concave Bit is a full-scale drilling bit, mainly be used in construction ,mining, geology, coal, water conservancy and hydropower, highway, high speed railway and bridge etc. 

Standard Sizes for Immediate Availability: 2" to 8 1/2"  (51mm to 215.9mm)
Other sizes available upon request

The information you may like to know before order:

1.      Products we provide

Sanmeul research and produce the following range of drilling tools:

* PDC cutter/insert 1304, 1305, 1306, 1308, 1310, 1313, 1613, 1616, 1916...oil or mining type.

* PDC non-core bit, PDC coring bit of diameter 46mm, 50mm, 55mm, 60mm, 65mm, 75mm, 89mm, 94mm, 98mm, 113mm, 124mm, 127mm, 132mm, 146mm, 153mm...190mm, 216mm…

* PDC anchor bit for roof bolting diameter 25mm, 27mm, 28mm, 29mm, 30mm, 32mm, 35mm, 42mm, 43mm...

* Tungsten carbide drill bit: twin-wing coal bit, chisel bit, cross bit, button bit, hammer bit...

        * Drill rods – hex, twist, spiral…

* Other drill tools.

2.      Payment methods

T/T (Telegraphic Transfer), Western Union, MoneyGram or Credit Card…

3.      Lead time

Based on order quantity, it ranges from 3 to 20 days to finish production.

4.      Shipping

Express: DHL, TNT, UPS, FedEx and Special lines…

Carrier: by air or sea.

They all apply to a very economic cost.

5.      Services:

We will respond to your inquires in one hour (holidays as well).

We provide free replacement once the failure is confirmed to be caused by our product quality.