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Chisel Rock Drill Bits

Henan Zhongmei Drill Tool Co., Ltd.
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US$ 1 - 200 MOQ: 10 Pieces
Key Specifications
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Place of Origin:
Henan, China
Brand Name:
ZM
Model Number:
All types
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Payment & Shipping
Payment Methods:
Port of Shipment:
China main port
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Henan, China
Brand Name ZM
Model Number All types
Type Other, Center Drill Bit, Drill Bit
Material Other, Tungsten Carbide, High Manganese Steel
Use Other, Well Drilling, Coal Mining

Specifications

We are leading manufacturer of rock drill bit, chisel bit, cross bit, button bit in China for many years.
With ISO certificate

Specialisted in producing of rock drill bits of all kinds, including chisel bits, cross bits, button bits in different models.

Rock drill bits are used to mine and construction.
Button bit:
Head 45/48/51/57/64/70/76/89/102/115with thread R25/32/38/45/51
Chisel bit: Head32/34/36/38/40/42/43/44/46with socket22/24/25and the taper 12o/6o/7o
Cross bit:
Head 32/34/36/38/40/43/44/46with socket22/24/25and the taper12o/6o/7o
Retrac bit:
Head 51/64/76/89/102with thread R32/38, T38/45/51
Coal bit:
Head 28/42/44

The chisel bit is made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm.

Chisel drill bit:

It is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc.

 Drill Type

Bit diamater   (D)

 Taper

Whter hole

(d) mm

 Part on

mm

in

 
    Chisel Type Bits

30

 1     3/16"

7°

2

22

Y130-722

32

 1   17/64"

7°

2

22

Y132-722

34

 1   11/32"

7°

2

22

Y134-722

36

    1   27/64"

7°

2

22

Y136-722

38

1     1/2"  

7°

2

22

Y138-722

40

  1    37/64"

7°

2

22

Y140-722

42

 1   21/32"

7°

2

22

Y142-722

43

 1   11/16"

7°

2

22

Y143-722

44

 1   47/64"

7°

2

22

Y144-722

46

 1   13/16"

7°

2

22

Y146-722

 

Made-to-order products also can be supplied according to your detailed requirement.

 

Please feel free to contact with Ms.Carey Gao for more detailed specifications or catalog.

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Henan Zhongmei Drill Tool Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2007
Factory Size
5,000-10,000 square meters
Total Employees
101 - 200 People
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