Product Details

Specifications

1.Manufacturer provides straightly
ver all IADC.
3 support customization
4.The price is reasonable,
5.long service life

9 1/2'' 5 blades pdc drilling bits

PDC bit size and code

Formation	Lithology	IADC
Very soft	Clay	M121
	Mudstone	M222
	Marl	M222
soft	Marl	M223
	Rock salt	M232
	Gypsum	M232
	Sandstone	M232
Medium soft	Shale	M322
	Sandstone	M322
	Cretaceous rocks	M323
Medium	Shale	M323
	Mudstone	M323
	Sandstone	M323
	Limestone	M323
Medium hard	Shale	M422
	Mudstone	M333
	Sandstone	M422
	Limestone	M423
	Anhydrites	M432
hard	Dolomite	M432
	Siltstone	M433
	Limestone	M433
	Dolomite	M433
	Quartzite
Very hard	Quartzite
	Basalt
	Flint

1. How to order the products?

Answer:
Send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

2. About lead time and shipping time?Answer :
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.

3.Can I expect a quality products? Answer :
Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.

Any question,pls let me know.

Name :Daisy Zhang

Mobile:+86 18232837832

Fax:+86-317-3211693

Skype:daisy08371