Diamond Core Drill Bits - HJ, HA, GA, GAT, HY

1.PDC bits for soft,hard rock, 2.size:3 1/2''-17 1/2 '', 3.certified by ISO,API, 4.high quality best price, 5.timely deliver - more info check here: http://www.buyindustrialtools.com/Diamond-Core-Drill-Bits-10017875/

Quick Brief

Place of Origin: Hebei China (Mainland) Brand Name: Kingdream, CS, Lilin, Huanyu, Smith... Model Number: HJ, HA, GA, GAT, HY Type: PDC drill bits Material: High Carbon Steel Use: Well Drilling Color: per your request Size: 2 7/8"~17 1/2" Material: high manganese steel, diamod Use: gas, water and oil well drilling Formation: medium hard and hard formation Type: PDC bits Body type: steel and matrix Brand: Kingdream, Huanyu, CS, Lilin, etc Market: USA,Middle East,South Africa,etc IADC code: all codes are avialable

Product Features:

1.PDC bits for soft,hard rock

2.size:3 1/2''-17 1/2 ''

3.certified by ISO,API

4.high quality best price

5.timely deliver

Business Terms:

Port: Tianjin Port

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 500 Piece/Pieces per Month

Payment Terms: L/C,D/A,T/T,Western Union,MoneyGram,or per your request

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Specifications and Product Details:

Features of PDC drill bit

1.Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stability of the bit.

2. Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP.

3. Cutter exposure is optimized to insure the oil bit can achieve higher ROP is soft to medium formations.

4 Shock absorbers are designed to make the bit capable of drilling through formations with hard stringers.

5. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.

Specifications

Use:oil well,water well, mining, explorer well drilling.

Suitable Formation: various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble.

Size: 5 7/8",6",6 1/2",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4", etc.

Body Type: Matrix or Steel

Cutter Sizes:5/16"(8mm),1/2"(13mm),5/8"(16mm),3/4"(19mm),etc.

NO. of blades:2~8

If you are interested in our products, please give me a reply and we will quote you the best price. Remember to specify the following on enquiry:

* Diameter

* IADC code

* Thread Connection

* Bearing structure