carbide straight shank twist drill bit,China carbide straight shank twist drill bit Manufacturers, Suppliers

Good quality drill bit tip

Aug 08, 2012

... bits; Oil well bits; Matrix of PDC; Iron ore crusher drill bits; Hardness of the stratum is f=10-14;G21614 ... ≥2800 DTH drilling bits; Cemented carbide slice of crusher; Small size button for roller bits and percussion drill bits; Hardness of the ... .0≥2800(*f is protodyakonov scale of hardness) Good quality drill bit tip

Supplier: Central South Kaida Powder Metallurgy Co., Ltd.

[China Manufacturers]

Glass Drill Bit

Feb 12, 2013

Glass Drill Bit Original Manufacoty High Drilling effiency OEM made Glass Drill Bit1.Applications:Used for drilling all kinds of stones,glass ... all sizes fo core drill bits on the basis of clients' requirement. Diameter (mm)Segment Size (mm)Shank length (mm)44*1140 ... ~1506060*7*3.040~150If you interested in our those drill bits, please contact us directly. Glass Drill Bit

Supplier: Jiangxi Freet Diamond Tools Co., Ltd.

[China Manufacturers]

Mining PDC drill bit

Feb 23, 2012

Mining PDC drill bit 1.features of large torque, wide drilling range and durable ... case Mining PDC drill bitIt is mainly connected with spiral drill shank and works with coal electric drill machine or portable drill machine. Due to ... Service Offered Ø28, Ø30, Ø32,Ø76,Ø89, etc.. Mining PDC drill bit

Supplier: Shijiazhuang Hisun Tools Co., Ltd.

[China Manufacturers]

9 1/2 PDC oil drill bit

Jun 08, 2012

... life.(4)Stocks adequate, time delivery.(5)Rich experience in drill bit.(6)High quality, competitive price2.Detailed product description(1)The ... impact resistance-The beveled interface of diamond layer and tungsten carbide, reduces reidual stress of PDC diamond compact cutter, and increase ... , diamond thickness, chamfers, and sizes. 9 1/2 PDC oil drill bit

Supplier: Hejian Wanda Petroleum Supplies Ltd.

[China Manufacturers]

roller drill bit

Mar 30, 2013

... of high strength high toughness carbide teeth,5. Hours in the rotary cone bit with the impact, crushing and ... & Explloration Engineering Company , who produce and export drill bits. We have a Export Department, which specialize in ... of various products made by ourselves including Drill bits, Drill Pipe, TCI tricone bits, PDC bits, PDC ... ! Contact: janneM.P.: 0086-13784816938 roller drill bit

Supplier: Langfang Juli Geological And Mineral Of Geotechnical Engineering Technology Development Company

[China Manufacturers]

flat wood drill bit(wood carving bit),spade bit ,good quality

Feb 02, 2012

... .88TL-01033351 3/8300542.88TL-01034401 9/16300542.88Hexagon Shank Wood Flat Drill Bits Material:cartonSurface:White Finish Package:pvc pouch Long ... life, fast drillingHexagon Shank Wood Flat Drill Bits,White FinishMaterial: 45# Steel Shank: Hex Shank or "R" Shank Surface Finishing: White & Tin Coated ...

Supplier: Yueqing Hongjiada Trading Co., Ltd.

[China Manufacturers]

high quality masonry drill bit

Jan 16, 2013

masonry drill bit,drill bit,masonry drill masonry drill bit,drill bit,masonry drill·Professinal grade: auto-soldering ·Tungsten carbide tip, accelerates drilling speed and reduces wear ·Spiral flute for superior dust removal·Industrial finish. high quality masonry drill bit

Supplier: YS Tooldepot Trading Co., Limited

[China Manufacturers]

Pdc Drill Bit

Mar 22, 2013

... lead in mining drilling,mechanical seal and tungsten carbide Chuanying carbide manufacture and making oil drill bit products, has taken the lead in mining ... drilling,mechanical seal and tungsten carbide 3 big fields.Our products ...

Supplier: Chengdu Chuanying Carbide Co., Ltd.

[China Manufacturers]

API tricone drill bit

Mar 19, 2012

... used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of ... to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge ... O-ring provides adequate sealing for bearing durability. API tricone drill bit

Supplier: Hejian Smart Petroleum Machinery Co., Ltd.

[China Manufacturers]

12 1/4" inch 311mm drag bit/pdc drag drill bit for water well drilling

Feb 11, 2013

12 1/4" inch 311mm drag bit/pdc drag drill bit for water well drilling 1.ISO9001:2000 2.Wings/Blade ... drill bit for wet drilling with centre flushing.4. PDC drill bits feature cutters made of polycrystalline diamond layer sintered with tungsten carbide ... substrates. 12 1/4" inch 311mm drag bit/pdc drag drill bit for water well drilling

Supplier: Zhengzhou LD Diamond Products Co., Ltd.

[China Manufacturers]

oil/gas drill bit use, PDC cutters for drill bits

Nov 05, 2012

... produced with carefully chosen high-quality industrial diamond and tungsten carbide materials as well as advanced synthesizing technology. Combining the ... strengths of both diamond and tungsten carbide, SUPREME PDCTM possesses extremely high abrasion resistance and extremely ... Maximum thickness can be processed to 3 mm. oil/gas drill bit use, PDC cutters for ...

Supplier: Supreme Superabrasives Co., Ltd.

[China Manufacturers]

10PCS TWIST DRILL SET

Mar 13, 2013

... -plated3 Process: ground completely,milled,rolled4 High precision5 Material: carbide &HSSSIZE (MM): 6PCS TWIST DRILL SIZE: 5/64'' 3/32'' 7/64'' 1 ... /8'' 3/16'' 1/4'' 4PCS MASONRY DRILL SIZE: 3/16 ... BOX OUTER CARTONN.W: 16KGG.W: 17KGMEAS: 48X34.5X24CM 10PCS TWIST DRILL SET

Supplier: China Hunan E&K Tools Inc.

[China Manufacturers]

Brad Point Drill Bit

Jan 10, 2013

Brad Point Drill Bit Brad Point and two shoulder cutting edgesDesigned to drill: soft wood, non coated chipboardsFor any standard cordless drill, because of 1/4" hex shankFits for all bit holders Brad Point Drill Bit

Supplier: China Machine Building International Corporation Hunan Co., Ltd.

[China Manufacturers]

MAXDRILL Blast Furnace Tap hole steel drill bit

Feb 17, 2013

... —MAXDRILL Tap hole Drill Bit (1)Diameter:38mm-70mm.(2) shape, carbide 3-blade type , steel cross bit , carbide cross bit ,button bit andetc(3)Package: in ... drill rods and tap hole drill bits are available. (1)Diameter: 38mm-70mm.(2) Shape; carbide 3-blade type, steel cross bit, carbide cross bit, button bit ...

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

HSS CONICAL DRILL BIT

Jul 29, 2012

... ,plenty experience timely delivery ISO9001 HSS CONICAL DRILL BIT (TUBE & SHEET METAL DRILL BIT),HSS TUBE DRILL , CONICAL DRILL Cutting Dia.Overall LengthShank LengthShank Dia.3 ...

Supplier: Shanghai First Electrical Group Co., Ltd.

[China Manufacturers]

Straight Shank Fly Tool Cutter Holder

Apr 10, 2013

Straight shank Fly tool cutter holders and sets Counter balanced tap get smoother finished Counter balanced tap get smoother finished.Hardened steel, machines up to 6" wide surface with stand tool bit.Tool bit replaces end mill and resharpening.Sets come complete with wooden stand.

Supplier: Qingdao Seasun Industrial Supplies Co., Ltd.

[China Manufacturers]

DTH drill bit spherical diamond pdc cutters

Oct 15, 2012

... DTH drill bit spherical diamond pdc cutters 1. Introduction Polycrystalline Diamond Compact(PDC), is manufactured with a diamond layer attached to a carbide ... cutter has more stable performanceC.Adopted a new type of carbide, which improved the weld strengthD.Optimized the designation of ... residual stressWelcome you contact us for more detailed information. DTH drill bit spherical diamond pdc cutters

Supplier: Henan Drills-King Mining Technology Co., Ltd.

[China Manufacturers]

Pile Drill Bit

Feb 09, 2012

... mainly used in pile works for pile driving. Pile Drill Bit We are a manufacturer specializes in producing kinds of rock ... integral drill steels, plug hole integral steels, pick rods, thread cross bits, thread button bits, retrac button bits, extension rods, shank adapter ... as material according to the different working conditions.The pile drill bit is mainly used in pile works for pile driving.Welcome ...

Supplier: Taizhou Luqiao XGP Rock Bit Factory

[China Manufacturers]

Auger head/Drill bit

Feb 24, 2012

... ,andwidely used for reforestation,planting fruit Lin,fence. Auger head/Drill bit

Supplier: Zhejiang Dingcheng Industry and Trading Co., Ltd.

[China Manufacturers]

115pcs Drill Bit Sets

Mar 30, 2013

This type of drill bit set is Ti-coated that allow its durable and antirust.The different size can satisfy different customers. 115 pcs Ti-coated Drill Bit SetsPackage :6pcs/cartonCtn size : 38*32*33cmG.W./N.W.:21/22kgs

Supplier: Hangzhou Yangyang Machinery-Equipment Tools Hardware Co., Ltd.

[China Manufacturers]