countersink with drill bit,China countersink with drill bit Manufacturers, Suppliers

DHT Drill Bit

Feb 14, 2013

... Drill BitWe are the manufacture with rich experience in designing, manufacture and development. Our Mature brill bits are 90mm,115mm, 140mm, 165mm drill bit ... . They are welcome by our customers for high efficiency and long useful life.Color: Coppery or with your requirementBit ...

Supplier: Shouguang Xinlong Machinery Co., Ltd.

[China Manufacturers]

DRILL BIT

Dec 01, 2012

DRILL BIT 1.Material :50CR Chrome vanadium 2.super hardness drill bitShank with 50CR Chrome vanadium steel, super hardness, more abrasion resistance, DRILL BIT

Supplier: Foshan City Nanhai Tang Zhirong Hardware Sales Department

[China Manufacturers]

glass drill bits,sintered bit ,milling drill bit

May 30, 2012

... /4''thread shank Specification: φ4-φ100Advantage :high quality diamond drill bit ,with electroplated drill bits and sintered bits. a manufacturer and ex-factory price ... check more:www.toyosh.com.Glass cutter.glass suction cups,drill bits ,diamond tools ,pliers are our main items.We have ... almost 10years and join in glass exhibition every year. glass drill bits,sintered bit ,milling drill bit

Supplier: Shanghai Toyo Diamond Tools Co., Ltd.

[China Manufacturers]

guangzhou KR plating rusty glass drill bit

Jan 06, 2013

plating drill made of stainless steel plating drilldrill bit;core drill;drillDescription:1.made of stainless steel2.the material of the edge of the drill bit is diamond.3.high quality and durable4.can drill 200-300 holes on the glasswe also supply many other types of glass tools with high quality and favorable price. guangzhou KR plating rusty glass drill bit

Supplier: Guangzhou Terui Glass Tool Co., Ltd.

[China Manufacturers]

sds plus drill bit

May 02, 2012

15 years of experiences with CNC-machines and manufacture of components. Using modern and efficient ... highly exact work pieces for international principals15 years of experiences with CNC-machines and manufacture of components.Our main focuses are ... center and centerless 5.ultra-modern soldering technique sds plus drill bit

Supplier: Yueqing Sanxing Tools Co., Ltd.

[China Manufacturers]

drill & bit sharpener

Jun 13, 2012

drill & bit sharpener sharpens steel and masonry drill & bits powered by electric drill drill & bits sharpenersharpens steel and masonry drill & bits.80°-130° cutting angles to suit all drilling applications.complete with base plate.powered by electric drill. drill & bit sharpener

Supplier: Shanghai Maiou Trading Co., Ltd.

[China Manufacturers]

Diamond drill bit for hard tools

Oct 23, 2012

... - about 10% compared to a solid drill bit. When drilling in soft materials, a hollow drill bit becomes most effective at about 1", however ... exactly the same - except for the "size" designation" of the drill bit. Core drills are measured by the inside diameter, which is ... of the bit, which is the "hole size" that they produce. With the exception of the size designation, diamond core drill bits and ...

Supplier: Henan Yinwang Trade Co., Ltd.

[China Manufacturers]

PDC drill bit for roof bolter

Feb 10, 2013

... grade PDC segment material with features of super hardness and good toughness. PDC drill bit for roof bolter adopts ... high grade PDC segment material with features of super hardness ... toughness, it is used for drilling the rock with hardness more than 10, it is much more efficiency ... range: 27-43.OEM is available. PDC drill bit for roof bolter

Supplier: Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

[China Manufacturers]

Sinorock drill bit for hard rock

Feb 13, 2013

... . Sinorock drill bit for hard rock Drill bit is crucial .Drilling holes is so easy for a rock drill with suitable and high-quality drill bit.We can ... offer a large range of drill bits to suite the ...

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd.

[China Manufacturers]

hss drill bit

Aug 28, 2012

hss drill bit, bright finish, cutting for metal or stainless steel hss drill bit, polished, bright finish, cutting for metal , with material hss 4241, hss 4341.we have hss 9341, hssM2, Hss M35 , fully ground , cutting for stainless steel hss drill bit

Supplier: Zhejiang Beili Tools Co., Ltd.

[China Manufacturers]

drill bit jobber china supplier

Feb 04, 2013

... when a helicoil insert is installed. Drill is the very tool.2. Drill out the damaged threads using the ... being used.3. CLCOIL is a leading brand with its high quality and high precision. Its helicoil ... installtion tools conclude: a. helicoil drill b. helicoil tap c. helicoil insert tool d. ... TapsCL-ISO9001:2008 Certification www.helicoil.asia drill bit jobber china supplier

Supplier: Xinxiang Changling Metal Products Co., Ltd.

[China Manufacturers]

superfine Low Pressure Down The Hole diamond drill bit

Jul 14, 2012

... 2.Cross and single-chisel drill bits 3.Ballistic button 4,Wear resistant Diamond drill bit Applications: The down-the-hole ... applications. The DTH drilling method is growing in popularity, with increases in all application segments, including blast-hole, water ... for easy charging of explosives.• Deep hole drilling capacity with constant penetration and no energy losses in joints.• Efficient ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

steel tooth drill bit

Feb 11, 2012

... drill bit the bits are used to drill hjgh-compressive strength,medium hard formations(like hard shale,sandstone,limestone,etc.).Short projection teeth with ... with very high compressive strength but no abrasive layersLimestone Dolomite AnhydriteMX35Dq502ATJ-44Dq506ATJ-66837Extremely hard and abrasive formationQuartzite VolcanicATJ-99 steel tooth drill bit ...

Supplier: Beijing Metalwork Technology Trade Co., Ltd.

[China Manufacturers]

DTH SD8 drill bit

Jul 10, 2012

DTH drill bit:Certificate: ISO9001:2008;SONCAP 2.Cemented carbide buttons 3.Three ... Detail:Inner package with cartons,outer package with wooden cases.Delivery Detail:In 20 days after receiving advance payment.SpecificationsDTH drill bit:Certificate: ISO9001 ... :2008;SONCAP 2.Cemented carbide buttons 3.Three kinds of faces design 4.Longer service life DTH SD8 drill bit ...

Supplier: Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd.

[China Manufacturers]

Four blades matrix body PDC drill bit for drilling

Feb 14, 2012

... Rate (LPS)10-2521-3525-4538-621. PDC drill bits are mainly used for Coal mining gas drainage ... drag bits are three wings or four wings.Our drill bits adopt 2 cutters, flat and dome-shaped ... performance, suitable for formations with hard interned layers. LD PDC drill bits including:PDC drill bitsPDC drag bitsPDC core bitsPDC ... Welcome to contact. Four blades matrix body PDC drill bit for drilling

Supplier: Puyang City Qili Petroleum Mechanical Equipment Co., Ltd.

[China Manufacturers]

92pc Combination Drill Bit Set

Dec 25, 2012

92pc Combination Drill Bit Set includes varies drill bit and accessory, is packed in a windowplastic case 92pc Combination Drill Bit SetContains:34pc HSS Drill with Titanium Coated 7pc ... Brad Point Drill 4pc Masonry Drill 4pc HSS Hex Shank Drill Bits with Titanium Coated ...

Supplier: Ningbo Baite Tools Co., Ltd.

[China Manufacturers]

Morse taper shank twist drill bit

Mar 19, 2012

Morse taper shank twist drill bit produced as following tandard straight shank short twist drill GB/T613.2-96 D6~D40 Morse taper shank twist drill bit are made in accordane to GB/t1438.1-1996. When ordering, pls specify the name and diameter. E.g Twist drill with Morse taper shank D20. Morse taper shank twist drill bit

Supplier: Dongguan Chenghe CNC Machine Manufacture Ltd.

[China Manufacturers]

Drill bit for Tunnel Boring Machine

Nov 29, 2012

... a "mole", is a machine used to excavate tunnels with a circular cross section throug A tunnel boring machine ... between. Tunnel diameters can range from a metre (done with micro-TBMs) to almost 16 metres to date. ... tunnel boring machines versus drill and blast is actually less—this is because tunnelling with TBMs is much more ... to. A TBM has over 100 Titanium teeth. Drill bit for Tunnel Boring Machine

Supplier: Zhuzhou Mingri Tungsten Carbide Co., Ltd.

[China Manufacturers]

GK PDC cutter drill bit insert

Mar 31, 2013

... drill bit, rock drill and coal mining drill bit, also can be used for diamond tools for cutting, grinding, polishing. With ... the gaps, thereby reducing the vibration of drill and speeding up the drilling.In conclusion, ... made it the best character as a drill bit cutter. Reinforced PDC has higher dense diamond ... make GK cutters apply to ravelly ground with higher impact resistance.2.Excellent bonding ...

Supplier: Guilin Star Diamond Superhard Material Co., Ltd.

[China Manufacturers]

Cementing Plugs Drillable with PDC Bit(Top Plug,Bottom Plug)

Sep 25, 2012

Cementing Plugs Drillable with PDC Bit(Top Plug,Bottom Plug) The Cementing Plugs manufactured in out ... device design allowing the plugs to drill out quickly;Special materials designed for easy drill out with PDC bits;High-heat and high ... out of above specification, pls. specify clearly. Cementing Plugs Drillable with PDC Bit(Top Plug,Bottom Plug)

Supplier: Liaoyang Longda Pharmaceutical Machinery Co., Ltd.

[China Manufacturers]