PDC drill bits

PDC drill bits
Model:-
Brand:ZM
Origin:Made In China
Category:Industrial Supplies / Tools / Electric Power Tools
Label:pdc drill bits , pdc bits , drill bits
Price: US $1000 / pc
Min. Order:1 pc
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Product Description

pcd drill bits 

 

Apply to the anchor-network support hole drilling in coal mine, transportation, hydropower, and so on.

Characteristics: high wear resistance and impact-resistant toughness; long drilling life,, drilling efficiency can be promoted sharply in penetration of soft and medium soft formation; laber intensity can be reduced.

Colliery Drilling Tools

          Main Standard(mm)

D

H

L

M

 

 

Thread joint

27

44

17

  M14×1.5

27

54

17

  M12×1.75

28

54

20

  M12×1.75

29

52

18

  M14×1.5

30

50

18

  M14×1.5

32

52

22

  M14×1.5

32

56

22

  M12×1.75

 

Introduction

PDC bit uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a useful life, high-efficiency, and good performance cost ratio.

PDC bit is mainly used for drilling soft and medium formation, it work under low drilling pressure,midium-low speed,big drainage

Theory

 PDC(polycrystalline diamond compact) drill bit is a new product after the hot-pressed and electroplated drill bit recent years.With special hith-frequency weldin techniques.PDC of high wear resistant si welded to the body as cutting edges.PDC bit is mainly used for geological prospecting,coal exploration,water conservancy and power engineering,etc.

Features

1.       It has a super long life. The grinding/consumption ratio of PDC is 20-40 times that of tungsten carbide bit and 10 times that of diamond bit.

2.       It had high drilling speed.

3.       It can be operated with low pressure and low speed.

4.       It has a good gage protection.

5.       It can be used widely, more suitable for drilling in the stratum with formation<7

6.       It has a low cost

 

 

Packing:

Bubble packs+carton/wooden box

 

 

Shipment:

sea cargo & air cargo & express

Payment Terms:t/t,l/c
PDC drill bits 1PDC drill bits 2PDC drill bits 3PDC drill bits 4PDC drill bits 5

Member Information

HENAN ZHONGMEI DRILL TOOL CO., LTD
Country/Region:He Nan - China
Business Nature:Manufacturer
Phone:15837162551
Contact:Ziv Zhao (manager sales)
Last Online:18 Oct, 2015