Rock breaking mechanism: Diamond bit rock breaking action is accomplished by the diamond particles. To know the role of broken rock drill, we must understand the role of broken rock single grain diamond. In hard formations, single grain diamond drilling at the rock at high ...
shannxi hainaisen petroleum technology Co.Ltd [Tools] [Other Tools] [2015-10-08 15:59:40 ]
Diamond drill bit：The quality of the drill, drill type and lithology whether adaptation, to accelerate drilling speed and improve single drill footage plays an important role. Drilling a gas well generally use different sizes of more than just drill, drill is in the upper ...
shannxi hainaisen petroleum technology Co.Ltd [Tools] [Other Tools] [2015-10-08 15:51:57 ]
With professional and productive factory, HAINAISEN is one of the leading China tire body pdc drill bit manufacturers. Welcome to wholesale tire body pdc drill bit from us, we always have cheap products to offer you. 1.Specifications 1.Advanced cutting structure 2.High ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Energy] [Coal] [2015-10-08 15:08:43 ]
With professional and productive factory, HAINAISEN is one of the leading China tire body pdc drill bit manufacturers. Welcome to wholesale tire body pdc drill bit from us, we always have cheap products to offer you. 1.Specifications 1.Advanced cutting structure 2.High ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Fashion Accessories] [Belt Accessories] [2015-10-08 15:08:32 ]
With professional and productive factory, HAINAISEN is one of the leading China double tube diamond core bit manufacturers. Welcome to wholesale double tube diamond core bit from us, we always have cheap products to offer you. Quick Details Place of Origin: Brand Name ： Model ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Environment] [Gas Disposal] [2015-10-08 15:08:18 ]
With professional and productive factory, HAINAISEN is one of the leading China three blades pdc drill bit manufacturers. Welcome to wholesale three blades pdc drill bit from us, we always have cheap products to offer you. Name: High-strength horizontal sintering drill bits ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Energy] [Coal] [2015-10-08 15:07:50 ]
With professional and productive factory, HAINAISEN is one of the leading China horizontal sintered drill bits manufacturers. Welcome to wholesale horizontal sintered drill bits from us, we always have cheap products to offer you. Name: High-strength horizontal sintering drill ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Chemicals] [Adhesives & Sealants] [2015-10-08 15:07:37 ]
With professional and productive factory, HAINAISEN is one of the leading China steel tooth bit manufacturers. Welcome to wholesale steel tooth bit from us, we always have cheap products to offer you. Method of operation 1 measurements of good size, matching the corresponding ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Construction & Real Estate] [Bathroom & Kitchen Fixtures & Fittings] [2015-10-08 15:07:14 ]
With professional and productive factory, HAINAISEN is one of the leading China button bit manufacturers. Welcome to wholesale button bit from us, we always have cheap products to offer you. The first well washing circulation can't stop, should pay attention to the washing ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Environment] [Gas Disposal] [2015-10-08 15:06:50 ]
With professional and productive factory, HAINAISEN is one of the leading China steel matrix pdc drill bit manufacturers. Welcome to wholesale steel matrix pdc drill bit from us, we always have cheap products to offer you. 1.Specification: 2.Bit Size: 4 1/2"-- 17 ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Fashion Accessories] [Belt Accessories] [2015-10-08 15:06:39 ]
With professional and productive factory, HAINAISEN is one of the leading China chisel bit manufacturers. Welcome to wholesale chisel bit from us, we always have cheap products to offer you. chisel bit： the chisel bit is made from grade hard alloy and special steel,generally ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Environment] [Gas Disposal] [2015-10-08 15:04:40 ]
With professional and productive factory, HAINAISEN is one of the leading China other non-coring drill bits manufacturers. Welcome to wholesale other non-coring drill bits from us, we always have cheap products to offer you. Name: Surface inlay man-made diamond (set on the ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Food & Beverage] [Alcoholic Beverage] [2015-10-08 15:04:16 ]
With professional and productive factory, HAINAISEN is one of the leading China pdc multi-stage tower drill bitspdc manufacturers. Welcome to wholesale pdc multi-stage tower drill bitspdc from us, we always have cheap products to offer you. Name: PDC multi-stage tower drill ...
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [Energy] [Coal] [2015-10-08 15:04:08 ]
Our PDC petroleum drilling bit/ ...
shannxi hainaisen petroleum technology Co.Ltd [Tools] [Tools] [2015-09-28 10:46:43 ]
Drill Bit Set 10 White Color,Combination Drills ...
Jiangsu Yaofeng Tools Co.,Ltd. [Agriculture] [Agrochemicals & Pesticides] [2015-09-09 09:17:32 ]
HSS Drill Bit Set ...
Jiangsu Yaofeng Tools Co.,Ltd. [Agriculture] [Agrochemicals & Pesticides] [2015-09-08 08:45:37 ]
HSS Drill Bit Set 5PCS,Combination Drills ...
Jiangsu Yaofeng Tools Co.,Ltd. [Agriculture] [Agrochemicals & Pesticides] [2015-09-07 13:02:40 ]
Quick Details Place of Origin: Jiangsu, China (Mainland) Model Number: CJDH-0901 Type: Drills Usage: Drill Set Specifications 9 pcs Straight Shank Drill Set Product Description Drill Set: Straight Shank Drill Set 1. We can supply all kinds of Straight Shank Drill Sets to ...
Jiangsu Yaofeng Tools Co.,Ltd [Automobiles & Motorcycles] [ATV] [2015-05-05 09:09:45 ]
drill sets include metal,wood,masonry drill bits,drill saw,screwdriver bits,magnetic holder screws,wall plus we manufacture various kinds of drill bit set as per customer's requirements 301 pcs set 7pcs metal drill bits 5pcs wood drill bits 5pcs masonry drill bits 1pc titanium ...
Jiangsu Yaofeng Tools Co.,Ltd [Automobiles & Motorcycles] [ATV] [2015-05-05 09:09:35 ]
Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: OEM Model Number: XFHS12A PACKING: BLOW CASE TIP MATERIAL: YG8 Specifications 5,6 X 110MM 6,8,10X160MM 10,12X210MM 16X300MM 18X450MM 14X250X3.2MM 14X250X20MM 14X250X40MM 12 pcs SDS hammer drill bit sets 5,6 X ...
Jiangsu Yaofeng Tools Co.,Ltd [Agriculture] [Agricultural Product Stock] [2015-05-05 09:09:00 ]
