Home > Tools & Hardware > Drilling Tools > Drill Bit > Cross Drill Bits

Cross Drill Bits

Cross Drill Bits thumbnail-1
Cross Drill Bits photo-1
US$ 1 - 200 MOQ: 10 Pieces
Key Specifications
Get Latest Price
Place of Origin:
Henan, China
Brand Name:
ZM
Model Number:
All types
Contact Supplier Request Quote Chat Now
Henan Zhongmei Drill Tool Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
China main port
Delivery Detail:
Delivery time depends on order quantity.

Related Products

  • Product Details

  • Company Profile
  • Contact Us
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. 

 

Cross drill bit:

The cross bit can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit is mainly useed for hard rock, cross bit and button bit are mainly used for fissural rock.

It is mainly used for diging into mine laneway and blasting holes in all drilling works matched with the taper drill rod. For different rock, we choose the different alloy to extend the working life of the drill bits.

Drill Type

Bit diamater   (D)

Taper

Whter hole

(d) mm

Part on

mm

in

     
Cross Type Bits

32

1 17/64"

  7°

3

22

S132-722

34

1 11/32"

  7°

3

22

S134-722

36

 1  27/64"  

  7°

3

22

S136-722

38

  1   1/2 "    

  7°

3

22

S138-722

40

1 37/64"

  7°

3

22

S140-722

42

1 21/32"

  7°

3

22

S142-722

43

1 11/16"

  7°

3

22

S143-722

45

1 49/64"

  7°

3

22

S145-722

50

1 31/32"

  7°

3

22

S150-722

55

2   9/50"

  7°

3

22

S155-722

 

 

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

 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

Send Inquiry to This Supplier

Message
0/5000

Want the best price? Post an RFQ now!
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
Contact Supplier Request Quote Chat Now

You May Also Like

Product Categories

Related Searches