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Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools
Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools
Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools
Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools
Specifications
Place of Origin :
China
Brand Name :
Jinke
Certification :
CE,ISO
Model Number :
N/A
MOQ :
N/A
Packaging Details :
Standard Export Delivery Package
Delivery Time :
7days
Payment Terms :
T/T
Supply Ability :
Based on Detailed Order
Description

Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools

Introduction

This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration samples,

Oil wells and ore mining, etc. And it's specifically designed to work with RC Hammers.

Specifications:

1) face design: flat, convex, concave

2) inserts design: spherical, ballistic, parabolic

3) typical bit model: RE545, RE547

4) bit diameter: 90mm to 213mm

Features:

1) reliable quality

2) long service life

3) smooth flushing effect

4) designed to work with RC hammers

Reverse Circulation (RC) Hammers

Model

Length (Less bit)

Weight (Less bit)

External Diameter

Bit Shank

Hole Range

Working Pressure

Air Consumption

HRC45

1020mm

94.0kg

99mm

HRC45

114-127mm

1.0-3.0Mpa

1.0-2.4Mpa

8-16m3/min

HRC55

1111mm

66.5kg

126mm

HRC55

133-152mm

1.5-3.5Mpa

1.7-3.0Mpa

16-28m3/min

HRC65

1250mm

110.0kg

146mm

HRC65

155-190mm

1.5-3.5Mpa

1.7-3.0Mpa

20-35m3/min

HRC52

1208mm

70.0kg

126mm

HRC52

133-146mm

1.5-3.5Mpa

1.7-3.0Mpa

16-28m3/min

Reverse Circulation Drill Bits

Bit Shank

Bit Diameter.(mm)

HRC

115,140,165mm

MIC

133,140,146mm

PR5

133,140,146mm

PR4

115,127,133mm

Product tags

directional drill bits

,

reamer for drilling

,

drilling manual
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Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools

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Product Detail
Place of Origin :
China
Brand Name :
Jinke
Certification :
CE,ISO
Model Number :
N/A
MOQ :
N/A
Packaging Details :
Standard Export Delivery Package
Contact Supplier
Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools
Reverse Circulation Drilling Bits Work With RC Hammers Downhole Drilling Tools

Xuanhua Jinke Drilling Machinery Co.,Ltd.

Verified Supplier
14 Years
hebei
Since 1995
Business Type :
Manufacturer
Main Products :
Air Screw Compressor, Core Drill Rig, Core Drilling Bits
Total Annual :
$ 15 million-US$ 20 million
Employee Number :
500~1000
Certification Level :
Verified Supplier
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