center drilll bit,China center drilll bit Manufacturers, Suppliers

Center drill bit

Mar 28, 2012

1.Type:center drilll bit 2.Material:HSS,HSS-E,etc 3.Coating:Tin, ... Complete in sizes 5.Angle:90,120 deg center drilll bit Features:1.Drill bits:center drilll bit2.Material:HSS,HSS-E etc3.Coating:Tin ... ,Bright,Ticn,etc4.Complete in specification5.Type:center drill bit6 ... any question, please feel free to contact with us. Center drill bit

Supplier: Xiamen Yuanxing Precision Tool Co., Ltd.

[China Manufacturers]

HJ537G 215.9mm drill bit for oil well drillong (Passed CE)

Aug 14, 2012

... Origin: Hebei China (Mainland)Brand Name: BaoxingModel Number: HJ537GType: Center Drill BitMaterial: Tungsten CarbideUse: Well Drillingmaterial: tungsten carbidesize: 215. ... :within 7 daysSpecifications1)15 year's experience in drill bit 2)certificate:ISO9001:2000 3)delivery in time 4 ... Co.Ltd and 15 year's experience in drill bit All our products have passed ISO9001 certification With the ...

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

[China Manufacturers]

BN-MD311pc high-grade twist drill bit set

Jan 22, 2013

311 piece drilll bit set 1.11-year manufacturer and exporter 2.high quality ... -88570820FAX:0574-88570808MOIBLE:15867286716Website:www.benotools.com311 piece drill bit set 1PCMAGNETIC BIT HOLDER55MM6PCSSCREWDRIVER BITSSL4.5-6,PH1-2,PZ1-217PCSTWIST DRILLS2 ... -10mm286PCSFASTENERSSCREW,NAIL ,WALL PLUGS BN-MD311pc high-grade twist drill bit set

Supplier: Fenghua Beno Tools Factory

[China Manufacturers]

PDC bit

Aug 06, 2012

... of penetration .4,CFD hydraulic balance design results in better bit cleaning and cutting removal .5,Combined utilization of high performance ... cuttersBenefit:Increased footage drilled in abrasive applications 2.details: Bit typeMain bit size(mm)Rock coefficientPDC core drill bitSingle pipe75/54.5 ... 113/109 153/1291-18Two-pipes75/54.5 94/68PDC center drill bitConcave 3 wing bit60 75 94 113 1331-18Arc ...

Supplier: Dongying Jianxin Petroleum Equipment Co., Ltd.

[China Manufacturers]

tungsten carbide center drill bits

Mar 08, 2013

... Standard or as per requirement Technic:Fully Ground Brand: LD Center drill bit set1) Super high hardness, extreme smooth coating surface.2 ... .0702510.0803012.0853514.0903816.01004018.01004520.01205022.013055 tungsten carbide center drill bits

Supplier: Xiamen Yijia Trade And Industry Co., Ltd.

[China Manufacturers]

ZHY Tungsten Carbide Drill Bit

Mar 12, 2012

Tungsten Carbide Drill Bit 1.Twist drill, center drill bit 2.Coated/ uncoated 3.Special drill bit can be made 4.For 45-65HRC Tungsten ... Carbide Drill Bit We supply ... Drill bits. Twist drill bits, fixed-point drill bits and center drill bit, coated and uncoated. They are suitable for drilling varieties ...

Supplier: Changzhou Zhengheyuan Tool Co., Ltd.

[China Manufacturers]

9 7/8" Kingdream HAS 447G TCI Tricone drill bit with best price

Apr 19, 2012

... Tricone rock drill bit HAS 447G Place of Origin: China (Mainland)Brand Name: Kingdream,CS,LilinModel Number:HAS 447GType:Center Drill BitMaterial ... high toughness carbide teeth,5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken ... rock.6. Cone bit to adapt to the soft, medium and hard of various ...

Supplier: Tianjin TRS Import & Export Trading Co., Ltd.

[China Manufacturers]

API&ISO PDC Oil Drill Bit/Matrix Body Drill Bit

Jan 05, 2013

... . PDC bits Introduction to products 1. PDC bit rock coefficientApply to hard-hard stratum in the ... of drilling, lip shape face, tire body formula bit in all types of strata always maintain excellent ... 12 to 18 of relatively complete hard rock. Bit typeMain bit size(mm)Rock coefficientPDC core drill bitSingle pipe75 ... 1291-18Two-pipes75/54.5 94/68 PDC center drill bitConcave 3 wing bit60 75 94 113 ...

Supplier: Hejian Yinhai Rock Bits Manufacture Co., Ltd.

[China Manufacturers]

Combined Drill and Countersink High speed steel

Dec 28, 2012

Combine Drill and Countersink (Center Drill Bit) High speed steel. (Din 333 Form A, B, R). Plain ... type, bell type,radius type. COMBINED DRILLS AND COUNTERSINKS (CENTER DRILL ... countersink included angle with spiral flutes. They are used for center holes in work pieces for additional manufacturing operations.Tin--coating ...

Supplier: Zhenjiang Scharp Machinery Tools Co., Ltd.

[China Manufacturers]

API Kingdream Newest 3 1/2" IADC 137 Cone cactus

Mar 19, 2013

... & TCI bit),Tri-cone Bit,Three cone bit,Tricone Drill bit,tungsten cabide inserted bits,Tricone rock bit,Milled tooth bit,Roller Cone Bits ... -shaped inserts and considerable cone axis offset against center line of bit ensure very high penetration rate .To secure the ... Origin:Hebei China (Mainland)Brand Name:kingdreamModel Number:HAType:Center Drill BitGuarantee period:2~4 yearsUse:Well Drilling Rotary ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

Petroleum driller

Jul 08, 2012

... of Origin: Shandong China (Mainland)Brand Name:Model Number: SKW131Type: Center Drill BitMaterial: High manganese steelUse: Well Drillingsize: 16" 406.4mmPin ... shank size: 7 5/8regNormal WOB(bit dia): 0.25--0.70KN/mmRotary speed: 200~80r/minTypes ... hard gypsolyte, soft limestone and sandstone, etc Main characteristics of bit(cutting structure)The back cone and the teeth all surface ...

Supplier: Shandong Shengyou Pipes Co., Ltd.

[China Manufacturers]

High pressure Rock Drilling Bit

Jan 02, 2013

... have get approval of the customers. . Bit face designsApplicationsButton bit, short skirt For H22 drill rodButton bit, long skirt For H22 drill rodButton ... provide easy removal of bit in adverse hole conditionRetrac button bit, short skirtDesign to provide easy removal of bit in adverse hole conditionFlat ...

Supplier: Shandong Tongya Traffic Safety Facilities Co., Ltd.

[China Manufacturers]

Wood Auger drill bit

Feb 08, 2013

Hollow center design for faster chip removal. Heat-treated and tempered for ... "16"18"5124"6"12"16"18" Wood Auger drill bit

Supplier: Xian Mager Machinery International Trade Co., Ltd.

[China Manufacturers]

sds plus drill bit

May 02, 2012

... , liner swivel plates as well as the exact grinding between center and centerless. We can braze and harden inductively. We dispose ... CNC-machining centres 4.6 CNC-cylindrical surface grinding, between center and centerless 5.ultra-modern soldering technique sds plus drill ...

Supplier: Yueqing Sanxing Tools Co., Ltd.

[China Manufacturers]

Diamond drill bit for hard tools

Oct 23, 2012

... bits and diamond hole saws have a hollow center and cut a circle in the material to ... core" which comes from the center. The advantage of a hole saw style drill bit is that is only drills ... except for the "size" designation" of the drill bit. Core drills are measured by the inside diameter, which ... Hole saws are measured by the outside diameter of the bit, which is the "hole size" that they produce ...

Supplier: Henan Yinwang Trade Co., Ltd.

[China Manufacturers]

Man's One-button Center Back Vented Purple Silk Velvet Suit Jacket

Aug 05, 2012

... bit thick 3.Non elastic 4.Middle soft and Suit style 5.Weight: 580G Man's One-button Center ... Back Vented Purple Silk Velvet Suit Jacket:1.Fabric:70% polyester, 30% viscose2.a bit thick3. ... )444648505254 165/84A170/88A175/92A180/96A185/100A190/104ABack Center Length707274767880Chest97101105109113117Hem99103107111115119Waist85899397101105Shoulder Width43.644.84647.248.449.6Sleeve length59. ...

Supplier: Shenzhen Kangaroo Garments Co., Ltd.

[China Manufacturers]

hd media center

Mar 09, 2013

hd media center Support 1080P resolution. 3.5'' disk inside. USB 3.0 ... Format: MP3/WMA/OGG/FLAC,APE/AAC/AC3/ATRA/DTS Bit Rate: MP3: 32Kbps~320Kbps; WMA: 32Kbps~192KbpsVideo playbackMKV/AVI/TS ... ),13kg(carton) Delivery time3-5weeksShipping termEXWPayment termT/T hd media center

Supplier: Pineriver Designs Co., Limited

[China Manufacturers]

Portable 160GB HDD Media Center + DVR

Jul 02, 2012

... DVR; 12 month warranty; Dropshipping This outstanding 160GB HDD media center with DVR is everything you'vebeen looking for in a ... the best solution for youbetween small file sizes and high bit rate quality. Take your movies onthe road - with the included ... , WMA, OGG, JPEG, CRW, WAV, TXT (eBook)Music Bit rate: 32~320KbpsVideo Bit Rate: 32Kbps~192KbpsSupported Video Resolution: Up to 720x576 (PAL ...

Supplier: Chinavasion Wholesale Ltd.

[China Manufacturers]

92pc Combination Drill Bit Set

Dec 25, 2012

... , is packed in a windowplastic case 92pc Combination Drill Bit SetContains:34pc HSS Drill with Titanium Coated 7pc Brad Point ... Drill Bits with Titanium Coated 5pc Wood Boring Titanium Drill Bit 4pc Hole Saw Set 1pc Hex Key 1pc 3- ... 4 Screw Guide 1pc 5/16" Quick Change Chuck 1pc Center Punch 15pc Cr-V bits 1" Long 6pc Cr-V ... " Shank Nut DriversPacked with plastic case 92pc Combination Drill Bit Set

Supplier: Ningbo Baite Tools Co., Ltd.

[China Manufacturers]