|
|
9 7/8" IADC827 standard hardness coal mining bits carbide rock bit for sale |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
9 5/8" IADC537 deep hole tungsten carbide drill bits for rock drilling project |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
8 1/2" IADC517 button bits rock/single well tricone drill cutter bits |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
559MM IADC537 rock reamer/drill hole opener for water well reamer bit |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
7 1/2" Diamond core bits segment equipment manufacturers drill bit used for soft rock |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
508MM IADC537 carbide drill bits for sale |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
458MM IADC737 HDD hole opener suppliers in China |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
17 1/2" IADC637 water well tci bits |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
8 1/2" IADC617 single roller cutter bits |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
10 5/8" IADC617 water well drilling bits for sale |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
1300MM IADC637 HDD hole opener with tci cutter |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
900MM IADC617 hole opener and reamer |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
12 1/4" diamond drill bit for hard rock |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
6" drag bits for soft mud |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
13 5/8" IADC637 tricone rock bit for drilling |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
8 1/2" IADC737 high speed rotary single drill roller bit |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
8 1/2" 6 blades 08mm*13mm diamond drill bits |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
12" PDC horizontal directional drilling hole opener |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
6" 5 blades PDC drill bits for oil drilling |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
12 1/4" IADC637 rock bit for water drilling |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
14 3/4" IADC637 tricone bits for water drilling |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
1200MM IADC537 HDD trenchless bits for horizental drilling/trenchless hole openers |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
500MM IADC537 trenchless bits for horizontal directional |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
450MM IADC637 HDD reamer bits for trenchless |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
1000MM IADC637 HDD hole opener for trenchless projects |
Seller: pilot bits for hdd reamers|Hebei Ranking Bit Manufacture Co.,ltd. |
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techn... |
|
|
Universal joint shafts |
Seller: Timothy Holding Co.,Ltd. |
Timothy Holding Co., Ltd.was founded in 1993. It has been specialized in producinguniversal joint... |
