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BQ NQ HQ PQ Impregnated PDC Drill Bits For Geological Prospecting

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Address: Lixi Industry Zone,Donggang Town,Xishan District,Wuxi,Jiangsu,China.

Contact name:Yu

Wuxi Yaheng Geological Equipment Technical Co., Ltd.

BQ NQ HQ PQ Impregnated PDC Drill Bits For Geological Prospecting

Country/Region	china
City & Province	wuxi jiangsu

Product Details

Impregnated Diamond Drilling Tools Casing Shoe & Rod Shoe Bits NW / HW

Specifications:

NW Casing Shoe

1. Simple configuration

2. Easy installation

3. Affordable prices

Casing Shoe Bit
The inside diameter of the casing shoe bit is not set with diamonds sometimes(surface set Type) and flush with the inside diameter of the casing. Basically,the corresponding size of Drill Bits and Core Barrels have to get through the inner diameter of the casing shoe bits freely.

Casing Bit
The inside diameter of the Casing Bits are set with diamonds and is smaller than the Casing Shoe Bits. It will not permit the passage of the core barrel.
Rod Shoe Bit
We also make the Rods Shoe Bits to use with the Wireline Drill Rods.

Features :

1. High Penetration Rate
2. High Rotation Speed
3. High Performance
4. Long life drilling
5. High strong resistance to abrasion

"Q" series:AQ,BQ,NQ,HQ,PQ/NQ2,HQ2,PQ2/NQ3/HQ3/PQ3

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