All rock drill bit journal bearing wholesalers & rock drill bit journal bearing manufacturers come from members. We doesn't provide rock drill bit journal bearing products or service, please contact them directly and verify their companies info carefully.
Total 31257 products from rock drill bit journal bearing Manufactures & Suppliers |
|
Place of Origin:Jiangxi, China Brand Name:LINSING Model Number:Customized ... can be used for drilling ceramic tiles, glass, marble and other materials. Product Features: 1. High concentration of exposed diamond ensures long life and fast drilling; 2. Suitable for drilling reinforced concrete, natural stones, bricks, blocks & rock. |
Jiangxi Linxing Diamond Tools Co., Ltd.
Jiangxi |
Model Number:HH-483 Place of Origin:China Products Description Material Aviation Aluminum Size Custom Sizes Bear Capacity 4KN Weight 24g General Use Climbing, Camping, Mountaineering Package 1pc/opp bag or as customer requirement Color Red , Black , Silver , Grey ,Customized OEM MOQ 1000pcs More ... |
Chongqing Honghao Technology Co., Ltd.
Chongqing |
Brand Name:JianShi Place of Origin:Hebei, China ...Bit For Hdd Horizontal Directional Drilling Wells Product Description The milled guided bit is designed with a compensation system that allows deep drilling without increasing pressure on the internal seal assembly. The bearing system is a lubricating grease protected friction bearing... |
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
Hebei |
Place of Origin:China Brand Name:ShiTan ... service Details: 1, Types: pdc drill bit which are used for mining pilling, water well drilling or oil well drilling 2, Model: various kinds and according to the requirements of customers 3, Material: ally steel, tungsten carbide insert 4, Color: can be |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
Place of Origin:China Brand Name:ShiTan Model Number:customized ... service Details: 1, Types: pdc drill bit which are used for mining pilling, water well drilling or oil well drilling 2, Model: various kinds and according to the requirements of customers 3, Material: ally steel, tungsten carbide insert 4, Color: can be |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
Place of Origin:Hebei,China ...Rock Roller Bits For Oil Drilling Platforms And Mining Describe Cutting Structure Part of Tricone bits, both Steel Tooth Bits and TCI Bits are available . Gauge Structure With active cutting gauge protection inserts on bit body, the bit has good gauge protection and up drill capability. Bearing Structure High precision journal bearing. Balls lock the cone.Hardface heard bearing surface. Cone bearing... |
Langfang Blue Water International Trading Co.,Ltd
Hebei |
Place of Origin:Hebei ,China Brand Name:Kingdream Model Number:All models ...Journal Bearing Rock Drill Bit As the professional supplier of rock bits in China,we can supply all kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,multicone bits,steel tooth bits,insert tooth bits,roller bits,drill bits,drilling tools,etc. Thesteel tooth tricone bitsseries: Soft formationsteel tooth tricone bits: The soft formations tooth bits are used to drill... |
Hejian Chuanda Drill Bit Co.,LTD
Hebei |
Place of Origin:Hebei ,China Brand Name:Kingdream Model Number:All models ...Journal Bearing Rock Drill Bit As the professional supplier of rock bits in China,we can supply all kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,multicone bits,steel tooth bits,insert tooth bits,roller bits,drill bits,drilling tools,etc. Thesteel tooth tricone bitsseries: Soft formationsteel tooth tricone bits: The soft formations tooth bits are used to drill... |
Chuanda Drilling Machinery Co., Ltd.
Hebei |
Brand Name:ROSCHEN Model Number:SECOROC COP44 Place of Origin:China ...bit 9 7/8 inch Tricone roller rock drill bits used SECOROC COP44 DTH Hammer for Codelco Mining Drilling Tricone bit Included Steel Tooth (also referred to as milled tooth) bits and Tungsten Carbide Insert (TCI) bits, TCI bits are much more durable than Steel Tooth ones, but carry a higher cost to manufacture. Both these two groups of Tricone Bits are available with (1) Open Bearing or Sealed Bearing (2) Roller Bearing or Friction Bearing |
ROSCHEN GROUP
Shanghai |
Brand Name:JCDRILLS Model Number:7° Place of Origin:Hebei,China ...the model of drill rig and the rock performance. Generally, chisel bit are mainly used for hard rock, cross bit and button bit are mainly used for fissured rock. Cross rock drill bits is mainly available for digging into mine laneway and blasting holes in |
Beijing Jincheng Mining Technology Co., Ltd.
Beijing |
Brand Name:MTH Model Number:Knock Off Rock Drilling Bit Place of Origin:CHINA ...Rock Drilling Bit Description of knock off rock drilling bit: Tapered knock off rock drilling bit, is mainly used with pneumatic rock drills and tapered rods to drill holes.There are three types of tapered knock off bits: button, chisel, and cross. Button type knock off bits are suitable for dry and wet rock drilling on medium and hard rocks. Product feature of knock off rock drilling bit... |
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei |
Brand Name:OEM Place of Origin:CHINA ... demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and |
Beijing Silk Road Enterprise Management Services Co.,LTD
|
Brand Name:KSQ Model Number:Tricone Rock Drill Bits Place of Origin:China ... formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge protection throughout the drill bit as well |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
Place of Origin:HeBei . China ...torque and drill weight. Melamine drill bits are also more suitable for various rock formations, especially hard rock formations. The role of a single roller on three drill bits helps to break the rock, making it significantly more flexible in the range of |
Hejian Sanlong Petroleum Machinery Co., Ltd.
Hebei |
Brand Name:EN Model Number:8000 Place of Origin:China ...Bit 8 Inch PDC Rock Drill Bit Of Downhole Drilling Tools 1 . Descriptions: Roller cone bits have rollers rotating around bearings. Roller cone bits use steel teeth or tungsten carbide inserts as cutting elements. Fixed cutter bits use diamond cutting elements to fragment the rock. Most types of fixed cutter bits are polycrystalline diamond compact (PDC), natural diamond (mills), and diamond impregnated bits. So PDC Bit... |
Suzhou Energy Tool Co., Ltd.
Jiangsu |
Brand Name:HZJX Model Number:32 mm 34 mm 36 mm 38 mm 41 mm Place of Origin:China ...rock tools drill mining taper rock drilling bits 34 mm button bit 1 Product description of Rock Drilling Bits Material - 45CrNiMoVA we use to produce our tungsten carbide and YK05 cone drill bit , both of which are world famous drill production materials . Advanced technology --- we produce round cone drill bit hot pressing technology , which is currently producing cone drill... |
Xi'an Huizhong Mechanical Equipment Co., Ltd.
Shaanxi |
Brand Name:OilMan Model Number:IADC517,537,617,637,etc Place of Origin:China ...Bearing 17-1/2" IADC537G Tricone Bit For Hard Rock Drilling With Factory Price Description of Tricone Bits: The tricone drill bit is the most popular drilling bit in the world,it can be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit... |
Dongying Oilman Machinery Equipment Co.,Ltd.
|
Brand Name:ChuanZuan Model Number:IADC 537 Place of Origin:China ...Bearing TCI tricone Rock bit Cutting Structure: High quality tungsten carbide insert with the latest technology are adopted to improve the comprehensive mechanical properties of the bit. Gauge Structure: Multiple gauge protection with gauge trimmers on the heel of cone,tungsten carbide insert and hard facing on the shirttail increases holding capability and bearing life. Bearing Structure: High precision journal |
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd
Hebei |
Brand Name:SOLLROC Model Number:sd6 Place of Origin:China ... relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing rock.Our Bits are used for Construction, Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining |
Changsha Sollroc Engineering Equipments Co., Ltd
Hunan |
Brand Name:MING Model Number:MDHD1120-305mm Place of Origin:CHINA ... bit description: Kingdrilling is proud to be the top choice for drillers worldwide, particularly in small and middle mining projects. Our products are known for their reliable quality and exceptional cost ... |
Wuhan Kingdrilling Diamond Co.,Ltd
|