4 5/8" IADC637 water well tci rock bit with high rotary speed
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit;
2.Sliding bearing forms, palm-axis surfacing tooth carbide layer, inner cone hole silver;
3.Bearing O-ring wear-resistant, high-temperature high in saturated nitrile rubber;
4.Adopt limit the pressure and prevent drilling fluid into the lubrication system-wide rubber reservoir bag;
5.Use of high strength and high toughness carbide teeth.
在线联系供应商
Other supplier products
 |
12 1/4" IADC127 steel tooth tricone bits | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit;2.Sliding bearing forms, palm... |
 |
12 1/4" IADC637 rock bit for water drilling | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit; 2.Sliding bearing forms, pal... |
 |
9 7/8" IADC827 standard hardness coal mining bits carbide rock bit for sale | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit; 2.Sliding bearing forms, pal... |
 |
14 3/4" IADC437 TCI rock bits cutter for hole opener made in China | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit; 2.Sliding bearing forms, pal... |
 |
800MM IADC737 horizontal directional drilling bits for trenchless | 1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit; 2.Sliding bearing forms, pal... |
Same products
 |
夹心米果生产机器 | 卖方: Jinan Shengrun Machinery Co., Ltd. | |
 |
夹心米果生产机器 | 卖方: Jinan Shengrun Machinery Co., Ltd. | |
 |
GREENMAX Polystyrene Densifier MARS C300 | 卖方: INTCO Recycling | GREENMAX Foam densifier Mars series (Hot Melting Machine) is specialized in compacting EPS&EP... |
 |
GREENMAX Polystyrene Densifier MARS C200 | 卖方: INTCO Recycling | GREENMAX Foam densifier Mars series (Hot Melt Machine) is specialized in compacting EPS Foam and ... |
 |
GREENMAX Polystyrene Densifier MARS C100 | 卖方: INTCO Recycling | GREENMAX Foam densifier Mars series (Hot Melting Machine) is specialized in compacting EPS&EP... |
