Sell Drill Bit

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Post Date: May 7, 2008
Validity Date: Mar 16, 2018
Category: Tools & Hardware » Mechanical Hardware » Pneumatic Components

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Description

We have ability to supply many kinds of Drill Bits, Drill pipes, Casing and tubing.

There are important tools used for drilling, and are widely used for geological prospecting, development of oil and gas. In addition, they are used for drilling water wells, blast holes, and making holes for seismic prospecting, and used in construction engineering. Now , there are eleven common types of tri-cone rock bits ,which include Y ,P ,M ,MP ,HP ,PC ,XMP ,SH ,SHJ ,SHT and SK series in the markets to meet those different requirements of drilling . The size of the gauge diameter and the sizes and types of connections are strictly designed in accordance with the standards and specifications in API Spec.7, and have attained the certificate of the American Petroleum Institute (API) .

SPECIFICATIONAS:
size of bit	in.	3 3/4	4 1/8	4 1/4	4 3/8	4 5/8	4 3/4	5 5/8	5 7/8	6	6 1/8
mm	95.2	104.8	107.9	111.1	117.5	120.6	142.9	149.2	152.4	155.6
Original Connection Thread	2 3/8	2 7/8	3 1/2

bit size	in.	6 1/4	6 1/2	6 3/4	7 3/8	7 1/2	7 7/8	8	8 1/4	8 3/8	8 1/2
mm	158.7	165.1	171.4	187.3	190.5	200	203.2	209.6	212.7	215.9
Original Connection Thread	3 1/2	4 1/2
Selected Original Connection Thread

bit size	in.	8 5/8	8 3/4	9 1/2	9 5/8	9 7/8	11	12	12 1/4	13 5/8	13 3/4

Place of Origin		Currency
Payment Method		Minimum Order
Delivery Time		Delivery
Packaging		Supply Ability

SPECIFICATIONAS:

size of bit

in.

3 3/4

4 1/8

4 1/4

4 3/8

4 5/8

4 3/4

5 5/8

5 7/8

6 1/8