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pilot drill bit pilot drill board

May 09, 2012

... quality 2.soild,wear resistant 3.carbon steel casting Oriented drill (2 3/8 ~ 6 5/8FH)Connection: Direct (direct ... drill pipe connection), then unloading with all directions of the type ( ... the types of guide plate to improve construction efficiency. pilot drill bit pilot drill board

Supplier: Jiangsu Yukin Machinery Manufacturing Co., Ltd. [China Manufacturers]

PCD drill bit

May 23, 2012

PDC bits with Oil field technology for deep hole drilling. 1) Powdered metal matrix body for longer service life. 2) Advanced geometric design for faseter penetration. 3) Added cutters for maximum performance. 4) TSP gauge protection. 5) Large junk slots for better hole cleaning. 6) Oil field technology for deep hole drilling. PCD drill bit

Supplier: Wuxi Geotec Geological Equipment Co., Ltd. [China Manufacturers]

diamond core drill bit

Feb 05, 2012

... Long lifetime 2),Stable performance core drill bit 3), Affordable prices drill bit DIAMOND CORE DRILL BIT Brand:SENLY DIAMOND TOOLSize:DIA.20 ... air-conditioner, pipe installation etc. 2, Stone drill bit.Stone core drill bits,Mainly used for drilling holes in stone ... free to contact us . thank you! Drill drill bit core drill bit diamond core drill bit SENLY DIAMOND TOOLS CO.,LTDEstablished in 2001, we ...

Supplier: Nanan Shuitou Senly Diamond Tools Trading Dept. [China Manufacturers]

Diamond drill bit/diamond coring bit with good quality

Mar 28, 2012

... powders are distributed in the depth of diamond core drill bit's matrix series. The matrix layer of the ... metal bond. The matrix of our idiamond core drill bits is designed to expose new diamonds to ... action. Our diamond core drill bits are manufactured to give optimum penetration rates and bit life, which is ... Wireline Core Barrels: φ59, φ75, φ91 Diamond drill bit/diamond coring bit with good quality

Supplier: Shijiazhuang Hanghua Super Hard Tools Co., Ltd. [China Manufacturers]

PDC oil well drill bit

May 27, 2012

PDC oil well drill bit 1.specialized inpdc bits 2.cover all IADC ... 4.moq:1 piece PDC oil well drill bitmatrix body PDC bit materialpolycrystalline diamond compacts and steel body or ... cutters5.Anti-balling coating incorporates proprietary nanotechnologies to alleviate bit balling6.Enhanced gauge protection with TSP, Impregnated Diamond ... advance equipment and skilled colleuge. PDC oil well drill bit

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd. [China Manufacturers]

MAXDRILL Taphole drill bit

Jul 28, 2012

Taphole drill bit made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment. —MAXDRILL Tap hole Drill BitFurnace ... cross bit, carbide cross bit, button bit and etc.(3)Package: in wood case or in carton(4) Productivity: 10000pcs/ month MAXDRILL Taphole drill bit

Supplier: Maxdrill Rock Tools Co., Ltd. [China Manufacturers]

drill bit

Nov 22, 2012

... performance. To select the right bit for the job, assess the speed and power of your drill for the size and depths ... 16mm .The taller crown heights provide improved bit stability and reduced vibrations, enhancing bit life and performance.Waterways: Various waterways are available ... as well as thread types required by clients are available. drill bit

Supplier: Tangshan Jinshi Superhard Material Co., Ltd. [China Manufacturers]

CROSS BIT-ROCK DRILLING -DRILL BIT

Feb 26, 2012

HIGH QUALITY STEEL BODY AND CARBIDE TIPS TYPEBIT DIAMETER HEIGHTTCTAPERWATER HOLEPART NO.( mm )( mm ) W*H 32758*127°3S132-72234758*127°3S134-72236758*127°3S136-72240758*147°3S140-72242758*147°3S142-72243758*147°3S143-72245758*147°3S145-72250758*147°3S150-722 CROSS BIT-ROCK DRILLING -DRILL BIT

Supplier: Yanggu Haoquan Rock Tools Co., Ltd. [China Manufacturers]

different diameter of Hole opener/ Bit cones/ Assembly Drill Bit/ TCI tricone bit/ Milled tooth bit for drilling hole

Mar 04, 2012

... 5''×36'' Hole opener/ Bit cones/ Assembly Drill Bit/ TCI tricone bit/ Milled tooth bit for drilling hole 1. Bit cones (segment) are spited ... complex formation, shales, limestone, cobblestone, dolomite, chert, etc. Regular Bit Diameters: 28 ", 32", 36", 38", etc, and any ... ,thanks.Sunny different diameter of Hole opener/ Bit cones/ Assembly Drill Bit/ TCI tricone bit/ Milled tooth bit for drilling hole

Supplier: Cangzhou Great Drill Co., Ltd. [China Manufacturers]

button rock drill bit

Oct 13, 2012

... 19mm, 22mm, 25mm; Shank hex. 19mm, 22mm, 25mm)Integral Drill rods( Chisel Bit integral. Rod 19mm, 22mm; Shank hex. 19mm, 22mm)Thread ... ,89mm,102mm,115mm, 127mm.)Down the hole drilling(drill bits, hammers, spare parts, drill tubes)Buttons type :Spherical, BallisticWe have our own ... quality is good, but the price is low. button rock drill bit

Supplier: Shandong Rock Drilling Tools Co., Ltd. [China Manufacturers]

diamond drill bit

Dec 03, 2012

Q series diamond core bit Customers' special requirement are all available diamond drill bit

Supplier: Wuxi Jinying Diamond Tools Factory [China Manufacturers]

Laser Diamond Core Drill Bit for Reinforced Concrete

Feb 16, 2012

Diamond Core Drill Bit for Reinforced Concrete: 1.Laser welding segments. ... 300-450mm. 4.OEM. 1. Laser Diamond Core Drill Bit for Reinforced Concrete 2.Products Features:Laser Concrete Diamond Core ... Drill Bit:1) Good for reinforcement concrete and asphalt and ... % by irrevocable L/C. Laser Diamond Core Drill Bit for Reinforced Concrete

Supplier: Suzhou Stonemate Machinery Co., Ltd. [China Manufacturers]

drill bit mining induction welding machine

Oct 07, 2012

... .IGBT power device 3.Quick heating 4.100% duty cycl drill bit mining induction welding machine Detail features 1.The lock-in ... alloy saw blade welding2,Diamond saw blade welding3,Coal,geological drill bit welding4,Grinding tools, hole saw drill bit mining induction welding machine

Supplier: Zhengzhou Guoyun Electronic Technology Co., Ltd. [China Manufacturers]

Teeth Core Drill Bit

May 30, 2012

Teeth Core Drill Bit 1.longer life-span than electroplated one ... concrete ,ceramic and porcelain drilling 2.Processing Method:1). drill in and out mechanically ,mainly used for high-precision ... or core drilling 2).swirling drill manually, for regular core drilling;3.Standard Drill with 50mm effective length, customzied ... for both application, it will affect core drill performance; Teeth Core Drill Bit

Supplier: Fujian Wanlong Diamond Tools Co., Ltd. [China Manufacturers]

Drill bit Grinder

Apr 22, 2012

drill bit Grinder Capacity:0.5-20MM; Drill bit GrinderAdvantagesIt is very easy for an operator, even an unskilled, ... wheel,etc. Takinhg into consideration of that a standard reground drill can improve working speed and quality, its economic benefit ... specifications Drill Grinding diameter 0.8 - 26mmwheel diameter 125mm voltage 220v Motor Power 180W Wheel spindle speed 2800r/min weight 30KG Drill bit ...

Supplier: Dongguan City Gongda Precision Machinery Co., Ltd. [China Manufacturers]

TSP/PCD for coal,oil drill bit

Jul 31, 2012

... price is much lower. Widely used in manufacturing petroleum, geological drill bits, diamond processing and machining tools.Specification RECTANGLE'1.5 ... 4*4*4* Thickness 3mm TSP/PCD for coal,oil drill bit

Supplier: Beijing World Super Hard Tools Co., Ltd. [China Manufacturers]

diamond core drill bit segment

Nov 30, 2012

... effective 4.Stable proformance 6.Different type diamond drill core bit segment 1. Special formula for different cutting ... request in using diamond drill core bit segment . 2. Various sizes can be chosen ... in diamond drill core bit segment . Application: for drilling brick wall, cured ... 350/400/450324x10x5.023 diamond core drill bit segment

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd. [China Manufacturers]

rotary drilling rig/Tricone Drill Bit 637

Mar 13, 2012

... reliability High quality and competitive price The advantages of the drill bits :It has rolling sealed bearing structure. The cylinder rolling ... ensuring a better performance of roller bit. The secondary surface of thrust bearing of roller bit has been handled with antifriction and ... provide qualified lubrication for bearing system. rotary drilling rig/Tricone Drill Bit 637

Supplier: Beijing Dazheng Yongye Construction Machinery Co., Ltd. [China Manufacturers]

Tungsten carbide drill bit

Dec 04, 2012

Tungsten carbide drill bit 1)material:tungsten carbide 2)size :Dia .33mm,43mm,53mm,67mm,73mm,83mm. Tungsten carbide drill bit 1. Product information :1)Material: tungsten carbide2)Colors:silver3)Size: Dia .33mm,43mm,53mm,67mm,73mm,83mm.4)FOB price :FOB Xiamen USD 0.5-5 /piece 5)MOQ: 1000pcs 2.Picture: Tungsten carbide drill bit

Supplier: Xiamen Globe Truth (GT) Industries Co., Ltd. [China Manufacturers]

Diamond Rock Drill Bits Masonry Tools Large Drill Bit Set

Jul 06, 2012

1.Through the ISO9001:2008 certification. 2.Produce core drill bit for ten years. 3.Saftely and reliably. 1.Used for ... .4.Operated with water for various types of engineering drill.Best for platform drill.5.Drills perfect holes in block;brick, concrete ... (450)8/104.51612”300350(450)8/10520 Diamond Rock Drill Bits Masonry Tools Large Drill Bit Set

Supplier: Shijiazhuang Baite Tools Co., Ltd. [China Manufacturers]