Gold Member Since 2015
Audited Supplier
Changsha Sollroc Engineering Equipments Co., Ltd.

Reverse Circulation Bits, RC Bits, RC Drill Bit manufacturer / supplier in China, offering Reverse Circulation RC Drilling Bits for RC Hammers, DHD350 Ql50 M50 DHD360 Ql60 M60 DHD380 Ql80 SD8 M80 DTH Hammers, Reverse Circulation Bit RC Drill Bits and so on.

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Supplier Homepage Product Reverse Circulation bits Reverse Circulation RC Drilling Bits for RC Hammers

Reverse Circulation RC Drilling Bits for RC Hammers

Purchase Qty.:
(Pieces)
1-9 10+
FOB Unit Price: US $200 US $1,000
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $200
10+ US $1,000
Get Latest Price
Port: Shanghai, China
Production Capacity: 10000 Per Month
Payment Terms: L/C, T/T, Western Union

Request a custom order and have something just for you!

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Basic Info
  • Model NO.: Re004, Pr52, Pr54, Re542, Re543, Re545, Re547
  • Model: Re004, Pr52, Pr54, Re542, Re543, Re545, Re547
  • Quantity: Small Quantity Is Acceptable
  • Trademark: sollroc
  • Specification: Grade A
  • HS Code: 82071300
  • Sizes: 3 Inch to 6 Inch
  • Color: as Request
  • Application: Deep Hole Exploration Drilling and Mining Ore Gra
  • Transport Package: Cartons + Ply-Wooden Cases for Exporting
  • Origin: Changsha, Hunan
Product Description
About us:

We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.

 
Futures
Using higher grade carbides for longer life;
Minimizes hole erosion in fragile formations
Drills faster through soft formations with less blockages
Drills straighter through consolidated and unconsolidated formations

RC bits specifications:
RC bits Model RC3-E531 for shank RE531

Diameter

No. x Button diameter

mm

Button angle

Flushing holes

Shroud Dia

mm

Weight

(kg)

Part No.

mm

inch

Gauge Button

Front Button

86

3 3/8

6 x 12mm

5 x 12mm

35

2

84

6.0

RC3-E531-86

89

3 1/2

8 x 12mm

5 x 12mm

35

2

87

6.1

RC3-E531-89

95

3 3/4

8 x 12mm

6 x 12mm

35

2

93

6.3

RC3-E531-95

102

4

8 x 12mm

6 x 12mm

35

2

100

6.5

RC3-E531-102


RC bits Model RC3.5-Y for shank RC3.5Y

Diameter

No. x Button diameter

mm

Button angle

Flushing holes

Shroud Dia

mm

Weight

(kg)

Part No.

mm

inch

Gauge Button

Front Button

92

3 5/8

6 x 14mm

6 x 12mm

35

2

90

6.1

RC3.5Y-92

95

3 3/4

6 x 14mm

6 x 12mm

35

2

93

6.3

RC3.5Y-95


RC bits Model RC4-E004 for shank RE004

Diameter

No x Button diameter 

mm

Button angle

Flushing holes

Shroud Dia

mm

Weight

(kg)

Part No.

mm

inch

Gauge Button

Front Button

114

4 1/2

8 x 14mm

8 x 13mm

35

2

112

11.8

RC4-E004-114

118

4 5/8

8 x 14mm

8 x 13mm

35

2

116

12.0

RC4-E004-118

121

4 3/4

8 x 14mm

8 x 13mm

35

2

119

12.4

RC4-E004-121

127

5

8 x 14mm

8 x 13mm

35

2

125

12.8

RC4-E004-127


RC bits Model RC4.5-E542 for shank RE542

Diameter

No x Button diameter

mm

Button angle

Flushing holes

Shroud Dia

mm

Weight

(kg)

Part No.

mm

inch

Gauge Button

Front Button

121

4 3/4

8 x 14mm

8 x 13mm

35

2

119

10.7

RC4.5-E542-121

124

4 7/8

8 x 14mm

8 x 13mm

35

2

122

10.9

RC4.5-E542-124

127

5

8 x 14mm

8 x 14mm

35

2

125

11.2

RC4.5-E542-127

130

5 1/8

8 x 16mm

8 x 14mm

35

2

128

11.5

RC4.5-E542-130


RC bits Model RC4.5-E543 for shank RE543

Diameter

No x Button diameter 

mm

Button angle

Flushing holes

Shroud Dia mm

Weight

(kg)

Part No.

mm

inch

Gauge Button

Front Button

124

4 7/8

8 x 14mm

8 x 13mm

35

2

122

11.0

RC4.5-E543-124

127

5

8 x 14mm

8 x 14mm

35

2

125

11.2

RC4.5-E543-127

130

5 1/8

8 x 16mm

8 x 14mm

35

2

128

11.4

RC4.5-E543-130

133

5 1/4

8 x 16mm

9 x 14mm

35

2

131

11.7

RC4.5-E543-133


RC bits Model RC5-E545 for shank RE545

Diameter

No x Button diameter 

mm

Button angle

Flushing holes

Shroud Dia mm

Weight

(kg)

Part No.

mm

inch

Gauge Button

Front Button

124

4 7/8

8 x 14mm

8 x 13mm

35

2

122

11.0

RC5-E545-124

127

5

8 x 14mm

8 x 14mm

35

2

125

11.2

RC5-E545-127

133

5 1/4

8 x 16mm

9 x 14mm

35

2

131

11.7

RC5-E545-133

136

5 3/8

8 x 16mm

6x16+3x14

35

2

134

12.0

RC5-E545-136


RC bits Model RC5-P40 for shank PR40

Diameter

No x Button diameter

mm

Button angle

Flushing holes

Shroud Dia

mm

Weight

(kg)

Part No

mm

inch

Gauge Button

Front Button

124

4 7/8

8 x 14mm

8 x 13mm

35

2

122

14.5

RC5-P40-124

127

5

8 x 14mm

8 x 14mm

35

2

125

14.7

RC5-P40-127

130

5 1/8

8 x 16mm

8 x 14mm

35

2

128

14.9

RC5-P40-130

133

5 1/4

8 x 16mm

6x14+3x14

35

2

131

15.0

RC5-P40-133

138

5 7/16

8 x 16mm

6x16+3x14

35

2

136

15.8

RC5-P40-138

140

5 1/2

8 x 16mm

6x16+3x14

35

2

138

16.0

RC5-P40-140


RC bits Model RC5.5-P52/P52R for shank PR52/PR52R

Diameter

No x Button diameter

mm

Button angle

Flushing holes

Shroud Dia

mm

Weight

(kg)

Part No.

mm

inch

Gauge Button

Front Button

133

5 1/4

8 x 16mm

6x14+3x14

35

2

131

16.9

RC5.5-P52-133

136

5 3/8

8 x 16mm

6x16+3x14

35

2

134

17.1

RC5.5-P52-136

140

5 1/2

8 x 16mm

6x16+3x14

35

2

138

17.2

RC5.5-P52-140

143

5 5/8

8 x 16mm

6x16+3x14

35

2

141

17.3

RC5.5-P52-143


RC bits Model RC5.5-E547 for shank RE547

Diameter

No x Button diameter

mm

Button angle

Flushing holes

Shroud Dia mm

Weight

(kg)

Part No

mm

inch

Gauge Button

Front Button

136

5 3/8

8 x 16mm

6x16+3x14

35

2

134

14.2

RC5.5-E547-136

140

5 1/2

8 x 16mm

6x16+3x14

35

2

138

14.5

RC5.5-E547-140

143

5 5/8

8 x 16mm

6x16+3x14

35

2

141

14.7

RC5.5-E547-143

146

5 3/4

8 x 16mm

6x16+3x14

35

2

144

15.0

RC5.5-E547-146


RC bits Model RC5.5-P54/P54R for shank PR54/PR54R

Diameter

No x Button diameter

mm

Button angle

Flushing holes

Shroud Dia mm

Weight

(kg)

Part No

mm

inch

Gauge Buttons

Front Buttons

136

5 3/8

8 x 16mm

6x16+3x14

35

2

134

19.0

RC5.5-P54-136

140

5 1/2

8 x 16mm

6x16+3x14

35

2

138

19.3

RC5.5-P54-140

143

5 5/8

8 x 16mm

6x16+3x14

35

2

141

19.5

RC5.5-P54-143

146

5 3/4

8 x 16mm

6x16+3x14

35

2

144

19.6

RC5.5-P54-146

 
RC bits with below shank can be available:
1) 3" RC Bits: Dia. 86mm-102mm shank RE531
2) 4'' RC Bits: Dia. 114mm-127mm Shank type: RE004
3) 4.5" RC Bits: Dia.  121mm-133mm Shank type: RE542, RE543
4) 5'' RC Bits: Dia. 124mm-138mm Shank type: RE545, PR40
5) 5.5" RC Bits: Dia. 133mm-159mm Shank type: PR52, RE547, PR54, M5456 
6) 6" RC Bits: Dia. 152mm-165mm
Other size can be upon to customer's requirements
Extra size button and PCD butons are available.
   

We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc


Product photos


Reverse Circulation RC Drilling Bits for RC Hammers

Reverse Circulation RC Drilling Bits for RC Hammers

Reverse Circulation RC Drilling Bits for RC Hammers

Reverse Circulation RC Drilling Bits for RC Hammers
Reverse Circulation RC Drilling Bits for RC Hammers


Quality warranty:

Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.


Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.




Production time:

Generally need 15-25 days


Transportation:
By air, By Express or By sea according to your requests.
 
 
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