High quality taper cross drill bit jack hammer concrete drill bit 30mm-42mm

High Quality Taper Cross Drill Bit Jack Hammer Concrete Drill Bit 30mm-42mm - Buy Cross Bit,Taper Cross Bit,Concrete Drill Bit 

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High quality taper cross drill bit jack hammer concrete drill bit 30mm-42mm
High quality taper cross drill bit jack hammer concrete drill bit 30mm-42mm
High quality taper cross drill bit jack hammer concrete drill bit 30mm-42mm
High quality taper cross drill bit jack hammer concrete drill bit 30mm-42mm
High quality taper cross drill bit jack hammer concrete drill bit 30mm-42mm
High quality taper cross drill bit jack hammer concrete drill bit 30mm-42mm
High quality taper cross drill bit jack hammer concrete drill bit 30mm-42mm

High quality taper cross drill bit jack hammer concrete drill bit 30mm-42mm

High Quality Taper Cross Drill Bit Jack Hammer Concrete Drill Bit 30mm-42mm - Buy Cross Bit,Taper Cross Bit,Concrete Drill Bit 

     
  • Product Code:X81319917
Buy Samples - $3.50 / Piece. 1 Piece (Min.Order) :Buy Samples

If you have your own design, please contact us, there will have a professional customer service to communicate with you.

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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

The taper cross bits can be used under any rock drilling condition because of it's comprehensive adaptability.

Compared with taper chisel bits, taper cross bits have a better drilling performance because carbide tips on 

cross bits doubled, which means carbides shape are cross type on drill bits. Taper cross bit is mainly used for 

hard or very hard rock formation.

 

 

Various types of cross bits :

 

taper cross btis

   Description

Diameter

Length

Weight

 

 

 

 

 

 

 

 

Taper Angle

a=4°, 7°,

11°, 12°

mm

mm

kg

24

71 80

0.18

26

71 80

0.19

28

71 80

0.19

29

71 80

0.2

30

50 67 71 80

0.3

32

50 67 71 80

0.3

33

71 80

0.32

34

67 71 80

0.34

35

67 71 80

0.35

36

71 80

0.36

38

67 71 80

0.42

40

71 80

0.43

41

71

0.45

42

69 80

0.46

44

80

0.47

45

80

0.5

46

80

0.51

48

80

0.53

50

80

0.6

 

55

85

0.7

 

Quick Details
ConditionNew
Applicable Industries Construction works , Energy & Mining
Weight (KG) 0.2
Showroom Location None
Video outgoing-inspection Provided
Machinery Test Report Provided
Brand Name Chinese brand
Type DRILL BIT
Machine Type Drilling Equipment
MaterialCarbide
Processing Type Forging
Use Ore Mining

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