Product List

(Total 20 Products )
Characteristics:
♥ Cutting ring with roller bits and releases the internal stress of rock;
♥ Drilling with the method of rolling and squeezing can increases the ...
FOB Price: US $2,000-10,000 / Piece
Min. Order: 1 Piece
Characteristics:

♥ Design as straight type, better for carry soil;

♥ Double cutter bearing uniform force, can avoid inclined hole;

♥ Double spiral ...
FOB Price: US $1,000-10,000 / Piece
Min. Order: 1 Piece
Characteristics:

♥ Location by pilot, conical structure drilling into the rock;

♥ Double cutter bearing uniform force, can avoid inclined hole;

♥ ...
FOB Price: US $1,000-10,000 / Piece
Min. Order: 1 Piece
Characteristics:

♥ Inner shell drilling first, the outter follow, Cutting ring with rock drilling bits rock;

♥ Rock drilling bits perform stage breaking and ...
FOB Price: US $1,000-10,000 / Piece
Min. Order: 1 Piece
Characteristics:

♥ Cutting ring with rock drilling bits and releases the internal stress of rock,while cutting inside;

♥ Crossing cutter make it easy to carry ...
FOB Price: US $1,000-10,000 / Piece
Min. Order: 1 Piece
Characteristics:
♥Cutting ring with rock drilling bits and releases the internal stress of rock;
♥Rock drilling bits perform stage breaking and drilling ; ...
FOB Price: US $1,000-10,000 / Piece
Min. Order: 1 Piece
Characteristics:
♥Large inlet of soil increases the drilling efficiency;
♥Open type bucket is easy to dump spoil;
♥Guide strips arranged on the surface of ...
FOB Price: US $1,000-10,000 / Piece
Min. Order: 1 Piece
Characteristics:

♥ Choose conical or straight bucket according to different working conditions;

♥ Choose straight guide plate or no guide plate according to ...
FOB Price: US $1,000-10,000 / Piece
Min. Order: 1 Piece
Characteristics:
1.Option half-automatic or manul mechanic bottom open system. Built-in ventilation pipe;
2.Cast pilot with rock drilling bits , arc guide plate teeth ...
FOB Price: US $1,000-10,000 / Piece
Min. Order: 1 Piece
Characteristics:
1.Option half-automatic or manul mechanic bottom open system. Built-in ventilation pipe;
2.Cast pilot with rock drilling bits , arc guide plate teeth ...
FOB Price: US $9,000-10,000 / Piece
Min. Order: 1 Piece
Company Information:
Beijing Tuff Equipment and Technology CO., LTD. was eatablished in 2010. With the continuous
research of construction method, the research ability of kelly ...
FOB Price: US $500-1,000 / Piece
Min. Order: 1 Piece
Company Information:
Beijing Tuff Equipment and Technology CO., LTD. was eatablished in 2010. With the continuous
research of construction method, the research ability of kelly ...
FOB Price: US $1,500-2,000 / Piece
Min. Order: 1 Piece
Company Information:
Beijing Tuff Equipment and Technology CO., LTD. was eatablished in 2010. With the continuous
research of construction method, the research ability of kelly ...
FOB Price: US $1,000-2,000 / Piece
Min. Order: 1 Piece
Company Information:
Beijing Tuff Equipment and Technology CO., LTD. was eatablished in 2010. With the continuous
research of construction method, the research ability of kelly ...
FOB Price: US $1,000-2,000 / Piece
Min. Order: 1 Piece


Company Information:
Beijing Tuff Equipment and Technology CO., LTD. was eatablished in 2010. With the continuous
research of construction method, the research ability of ...
FOB Price: US $500-1,000 / Piece
Min. Order: 1 Piece
Characteristics:

♦Cutting ring with roller bits and releases the internal stress of rock;
♦Drilling with the method of rolling and squeezing can increases the ...
FOB Price: US $900-10,000 / Piece
Min. Order: 1 Piece
Characteristics:
♥Choose cone or straight bucket according to different working conditions;
♥Choose straight guide plate or no guide plate according to different ...
FOB Price: US $900-10,000 / Piece
Min. Order: 1 Piece
Characteristics:
♥Cutting ring with rock drilling bits and releases the internal stress of rock;
♥Rock drilling bits perform stage breaking and drilling ; ...
FOB Price: US $900-10,000 / Piece
Min. Order: 1 Piece
Characteristics:
♥Built-in ventilation pipe;
♥Cast pilot with rock drilling bits , arc guide plate teeth arrangement, double unlocking system;
♥Staggered ...
FOB Price: US $900-10,000 / Piece
Min. Order: 1 Piece
Characteristics:

♥ Lengthened straight bucket avoids drilling inclined hole;

♥ Interlaced arrangement of flat teeth;

♥ A built-in ventilation pipe ...
FOB Price: US $9,000-10,000 / Piece
Min. Order: 1 Piece

Last Login Date: Apr 27, 2017

Business Type: Manufacturer/Factory

Main Products: Drilling Tools, Drilling Teeth, Casing Series, Kelly Bar Accessories