7 degree taper rock button drill bit forquarrying

Model: KK-TBB09
Place of Origin: Henan,China (Mainland)
Application: Others
Type: Others
Brand Name: King Kong
Name: taper button bits
Model: top hammer bits
type: ballistic button
Diameter: 34-178mm
color: blue,yellew
weight: 0.4kg
application: quarrying ,mining ,
face design: flat, concave ,convex
payment: T/T
delivery time: 10 days

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:6.0 USDProduction Capacity:50000 pieces/month
Payment Terms:Paypal, L/C, T/T, WUPacking:Standard package or as...
Min. Order:10 Piece/PiecesDelivery Date:Depend on the quantity
Means of Transport:Ocean, Air, Land

Dia(mm)

Tip size(mm)

Gauge

inch

32

1×8

3×8

1 1/4

33

2×7

5×7

1 19/64

34

2×7

4×7

1 11/32

35

2×7

5×8

1 3/8

36

1×8

3×9

1 27/64

36

2×7

5×8

1 27/64

38

1×8

3×9

1 2/2

38

2×7

5×8

1 2/2

38

2×7

5×9

1 2/2

40

1×8

3×9

1 37/64

40

1×9

3×10

1 37/64

40

1×9

3×9

1 37/64

40

2×7

5×9

1 37/64

42

1×8

3×9

1 21/32

42

1×9

3×10

1 21/32

42

1×9

3×9

1 21/32

42

2×8

5×9

1 21/32

45

3×8

6×9

1 4/5

48

3×9

6×10

19/10

51

3×9

6×10

2

Button shape

Application

Hemispherical Buttons  

Universal button for all rock formations,best suited to hardest and very abrasive rock formations


Parabolic button      

Excellent penetration rate,but only suited to medium hard and not so very abrasive rock formations


 

Conical button   

 

For soft to medium rock hardness,more aggressive with faster penetration rates.

 


 

Ballistic button   

 

Similar to Parabolic buttons,used for soft to medium hard and not so abrasive rock formations,excellent in penetration rate

7 degree taper rock button drill bit forquarrying7 degree taper rock button drill bit forquarrying7 degree taper rock button drill bit forquarrying7 degree taper rock button drill bit forquarrying7 degree taper rock button drill bit forquarrying

7 degree taper rock button drill bit forquarrying

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Category: others


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