Product List

(Total 88 Products )
1, simple design of the piston, long life.
2, More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.
3, Fewer internal parts, ...
FOB Price: US $200-800 / Piece
Min. Order: 1 Piece
Specification:

R38 Thread button bits, with thread type of 38R, water holes of 3 to 5, button number of 10 to 13, and the buttons can be spherical or ballistic.

About ...
FOB Price: US $7.5-8 / Piece
Min. Order: 10 Pieces
Specification:

About Kaiyu:
Our company always be faithful with customers and we hold tightly with the aim "super quality win the future". So we have customer′s trust ...
FOB Price: US $4.5-5 / Piece
Min. Order: 10 Pieces
1, simple design of the piston, long life.
2, More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.
3, Fewer internal parts, ...
FOB Price: US $500-1,000 / Piece
Min. Order: 1 Piece
Specification:

T45 Thread button bits, with thread type of 45T, water holes of 2 to 5, and the buttons can be spherical or ballistic.

About Kaiyu:
Our company always be ...
FOB Price: US $45-50 / Piece
Min. Order: 10 Pieces
R38 Thread button bits, with thread type of 38R, water holes of 3 to 5, button number of 10 to 13, and the buttons can be spherical or ballistic.


About Kaiyu:
Our company ...
FOB Price: US $18-20 / Piece
Min. Order: 10 Pieces
Product Description
CIR90 DTH Button Bits for Drilling Hole
1. Low air pressure down-the-hole drill bits
2. Low air pressure hole Dia.: 68-200mm
3. Face type: Drop ...
FOB Price: US $50-60 / Piece
Min. Order: 1 Piece
Specification:

T38 Thread button bits, with angle of 30° To 40° , thread type of 38T, and button number of 9 to 14.

About Kaiyu:
Our company always be faithful ...
FOB Price: US $45-50 / Piece
Min. Order: 10 Pieces
T38 Thread button bits, with angle of 30° To 40° , thread type of 38T, and button number of 9 to 14.




About Kaiyu:
Our company always be faithful with customers ...
FOB Price: US $18-20 / Piece
Min. Order: 10 Pieces
Specification: It is trolley bit series. The diameter of this kind of button bit is normally 76mm and 89mm, with thread. There are four button types: Spherical, ballstic, dome, ...
FOB Price: US $60-65 / Piece
Min. Order: 10 Pieces
Specification:

Thread button bits with thread of 25R to 32R, water holes of 2 to 3, buttons of 7 to 9, and the buttons can be spherical or ballistic.


About Kaiyu:
Our ...
FOB Price: US $45-50 / Piece
Min. Order: 10 Pieces
Specification:
Thread button bits with thread of 25R to 32R, water holes of 2 to 3, buttons of 7 to 9, and the buttons can be spherical or ballistic.




About Kaiyu:
Our ...
FOB Price: US $7.5-8 / Piece
Min. Order: 10 Pieces
Specification:

Hydraumatic Cross-type bits with various specifications of thread.

About Kaiyu:
Our company always be faithful with customers and we hold tightly with the ...
FOB Price: US $7.5-8 / Piece
Min. Order: 10 Pieces
Specification:

DHD bits: 14 or 15 buttons, 2 Air holes, and buttons can be spherical or ballistic.


About Kaiyu:
Our company always be faithful with customers and we ...
FOB Price: US $75-80 / Piece
Min. Order: 10 Pieces
Specification:

DTH button bits: 15 buttons, 6 splines, 3 water holes, and buttons can be spherical or ballistic.


About Kaiyu:
Our company always be faithful with ...
FOB Price: US $95-100 / Piece
Min. Order: 10 Pieces
Specification:

Coal cutter Pick-shaped bits: L1 is the whole length, L2 is the length of the head(drilling part), D is the diamter of the head(maximum diameter), and d is the ...
FOB Price: US $45-50 / Piece
Min. Order: 100 Pieces

Last Login Date: Feb 24, 2018

Business Type: Manufacturer/Factory, Trading Company

Main Products: Button Bit, DTH Bit, Rock Bit, Drilling Bit, Bit, Drill Bit, Rock Drill Bit, Handheld Rock Bit, DHD Bit, Coal Cutter Bit