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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: JC
  • Model Number: 013
  • Type: Core Drill Bit
  • Material: Diamond, High Manganese Steel
  • Use: Well Drilling, Coal Mining
  • application: coal mine,dam and roadway construction.....
  • Machine Type: Drill bit
  • Processing Type: Forging

Packaging & Delivery

Packaging Details Fumigation free of wooden case
Delivery Time One - two weeks

Specifications

1.Medium Pressure bit
2. high efficiency, low cost,stable performance avoid damage.

               Carbide alloy Anchor drill  bits 

 

 

 

Specifications

1.Medium Pressure bit 
2. high efficiency, low cost,stable performance avoid damage.

 

 

 

Fetures: 

 

1.Easy disassemly, Reliable quality, long serviclife,  rare ,abnormalbreakage

 

during service life.

 

2.Good flushing effect to ensure high drilling rate

 

3.Strict quality warranty and compensation rules

 

 

Series of DTH drill bits 

 

1 Low pressure bit

2 Medium Pressure bit

3 High Pressure bit

4 Reverse Circulation bit

 

DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.

Our bits are interchangeable with Atlas Copco’s COP32 34 44 54 64 84, Ingersoll-Rand ‘s DHD3.5, DHD3.5HD,

DHD 340A , DHD350R, DHD 360, DHD380 QL40, QL50 , QL60, QL

 

 

Specifications of DTH drill bit

 

 

Hammer type

Size of the bit

Face design

API thread

Outside diameter

Wrench flat

Weight

Work pressure

G24(2")

76/80mm

Flat/Concave/Convex

F42×10×1.5

70mm

55mm

20kg

6-25 bar

G3.5(3")

90-100mm

Flat/Concave/Convex

2 3/8" REG

80mm

65mm

25kg

6-25 bar

G44(4")

105-130mm

Flat/Concave/Convex

2 3/8" REG

99mm

74mm

40kg

6-25 bar

G54(5")

134-152mm

Flat/Concave/Convex

2 3/8" REG 3 1/2" REG

124mm

7495mm

75kg

6-25 bar

G64(6")

152-254mm

Flat/Concave/Convex

3 1/2" REG

137mm

95mm

98kg

6-25 bar

G84(8")

203-305mm

Flat/Concave/Convex

4 1/2" REG

182mm

148mm

198kg

6-25 bar

 

Note: We can also make the products according to your drawings or sample.

 

Transaction History of the Supplier

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
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8 Transactions 60,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $34,000
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