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. SIZE IADC CODE PIN SIZE WEIGHT (kg.) 4 3/4” IADC517,547 2 7/8” 24.2 4 7/8” IADC547
shannxi hainaisen petroleum technology Co.Ltd [2015-10-08 16:03:04 ]
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 pressur
shannxi hainaisen petroleum technology Co.Ltd [2015-10-08 15:59:40 ]
D iamond 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 st
shannxi hainaisen petroleum technology Co.Ltd [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 performanc
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [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 performanc
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [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 Nu
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [2015-10-08 15:08:18 ]
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.Specification 2.Bit Size 4 1/2"-- 17 1/2''(114mm--444.5mm) Bl
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [2015-10-08 15:08:07 ]
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 Type H
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [2015-10-08 15:07:50 ]
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 joi
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [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 liquid
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [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 1/2''(114mm--444.5
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [2015-10-08 15:06:39 ]
With professional and productive factory, HAINAISEN is one of the leading China compact diamond blades manufacturers. Welcome to wholesale compact diamond blades from us, we always have cheap products to offer you. PDC CUTTERS FOR OIL/GEOLOGY DRILLING BITS PDC cutter is available
Shanaxi hai nai sen Petroleum Technology Co.,Ltd [2015-10-08 15:04:50 ]
Our PDC petroleum drilling bit/ oil
shannxi hainaisen petroleum technology Co.Ltd [2015-09-28 10:46:43 ]
Drill Bit Set 10 White Color,Combination Drills Sets
Jiangsu Yaofeng Tools Co.,Ltd. [2015-09-09 09:17:32 ]
HSS Drill Bit Set 5PCS,Combination Drills Sets
Jiangsu Yaofeng Tools Co.,Ltd. [2015-09-07 13:02:40 ]
Achieve the opposite bank of the dream Contact Miya ( manager) T E L 8 6-5 9 2-5 8 5 6 2 0 9 8 6-1 8 0 3 0 2 3 5 3 1 1 F A X 8 6-5 9 2-5 1 6 5 5 6 1(Please make out Miya receive) Q Q 2 9 0 5 7 0 1 1 9 2 S K Y P E m i y a z h e n g 5 2 0 E m a i l m i y a z h e n g 5 2 0 @ h o t
厦门岳航计算机工程有限公司 [2015-06-09 09:30:04 ]
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 satisfy clien
Jiangsu Yaofeng Tools Co.,Ltd [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 dr
Jiangsu Yaofeng Tools Co.,Ltd [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 110MM 6
Jiangsu Yaofeng Tools Co.,Ltd [2015-05-05 09:09:00 ]
