Product List

(Total 88 Products )
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.



About ...
FOB Price: US $100-110 / Piece
Min. Order: 10 Pieces
Specification:

T45 Retract thread button bits, with angle of 30° To 40° , thread type of 45T, water holes of 2 to 5, button number of 12 to 14, and buttons can be ...
FOB Price: US $45-50 / Piece
Min. Order: 10 Pieces
Specification:
T45 Retract thread button bits, with angle of 30° To 40° , thread type of 45T, water holes of 2 to 5, button number of 12 to 14, and buttons can be ...
FOB Price: US $65-70 / Piece
Min. Order: 10 Pieces
About us:

Zhejiang Kaiyu Drilling Bits Co., Ltd, located established in the early 1970s and devoted to researching and developing high-quality rock drilling bits. Kaiyu is one ...
FOB Price: US $100-110 / Piece
Min. Order: 10 Pieces
Specification:

T38 Retract thread button bits, with angle of 30° to 40°, thread type of 38T, water holes of 2 to 5, button number of 12 to 14, and buttons can be ...
FOB Price: US $45-50 / Piece
Min. Order: 10 Pieces
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 $35-40 / Piece
Min. Order: 10 Pieces
About us:

Zhejiang Kaiyu Drilling Bits Co., Ltd, located established in the early 1970s and devoted to researching and developing high-quality rock drilling bits. Kaiyu is one ...
FOB Price: US $45-50 / Piece
Min. Order: 10 Pieces
Specification:

DTH button bits: 10 buttons, 6 splines, 2 water holes, and the 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:

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



About Kaiyu:
Our company always ...
FOB Price: US $45-50 / Piece
Min. Order: 10 Pieces
Products name: Chisel drill bits
(1)Drill Bits taper angle: 4° , 7° , 11° .
(2)Diam: 20-60 mm
(3)Socket inside diameter: 19/22/24(mm)
(4)Material and process: ...
FOB Price: US $2-2.5 / Piece
Min. Order: 1 Piece
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 and praise and we can sell ...
FOB Price: US $100-110 / 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 and ...
FOB Price: US $8-10 / Piece
Min. Order: 10 Pieces
Specification:
T45 Retract thread button bits, with angle of 30° To 40° , thread type of 45T, water holes of 2 to 5, button number of 12 to 14, and buttons can be ...
FOB Price: US $75-80 / 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 $55-60 / Piece
Min. Order: 10 Pieces
Specification:

T38 Retract thread button bits, with angle of 30° To 40° , thread type of 38T, water holes of 2 to 5, button number of 12 to 14, and buttons can be ...
FOB Price: US $75-80 / 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 and ...
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 $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

Last Login Date: Jun 19, 2017

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