... kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,multicone bits,steel tooth bits,insert tooth bits,roller bits,drill bits,drilling tools,etc ... .We are specialized in bit parts, spare parts, welcome all customers call to Advisory API Drill Bits for Exploration ,Drill ...
... 2008 3.The quality is stable. Sinorock rock drill bits drilling tools Sinorock drill bit is efficient and fast when drilling in hard ... medium-hard rock.We can offer a large range of drill bits to suite the changing geology encountered durig project, the details ... tri-crescent drill bit Φ76 Φ76 EYY Hardened tri-crescent drill bit Φ76 Φ76/90 Thread Type Hardness Sinorock rock drill bits drilling tools ...
Core drill bits :Suitble for cutting and drilling holes on various hard Non-ferrous. Materials,such as glass,marble,granite, l Diamond Core Drill Bitsl The overall length is 60mm, 65mm, 70mm, 100mml Suitable for cutting and drilling holes on various hard Non – ferrousl Materials such as glass ,marble,ceramic,granite and hard materials etc.Special design can be accepte Diamond Core drill bits
Drill bits Button bits with rich assortments and differential usages Drill bitsOur hengwei company is the professional manufacturer and exporter of ... satisfy our customers with the first class products and services. Drill bits
Professional electric nail drill,On/off by hand or foot pedal Electric Nail Drill With different item,you can choose which you ... SpecificationsProfessional electric nail drill Max rotation speed :20000/30000RPM On/off by hand or ... protection device.Rated speed: 500rpm min-30,000rpm max. Nail drill machine with twist lock handpiece and drill bits
... bits, chisel bits, cross bits Model Number: X,XX,EX,EXX,EC,ECC,ESF,ESSF,ESD,ESSD,EY,EYY DingRun High Quality Drill ... ,ESF,ESSF,ESD,ESSD,EY,EYY Self-drilling Anchor Drill BitSpecification:1)It's the most crucial part 2 ... quality is stable.We can offer a large range of drill bits to suite the changing geology encountered durig project, the ... customers for Win-Win businesses. DingRun High Quality Drill Bits
... KN)130150180Flow Rate (LPS)21-3525-4538-621. PDC drill bits are mainly used for Coal mining gas drainage hole, ... resistance, high drilling efficiency PDC drill bits3. ISO9001:2000 certificated4. Fast delivery, Best pricePDC Drill Bits are applied to rock formation ... for formations with hard interned layers. LD PDC drill bits including:PDC drill bitsPDC drag bitsPDC core bitsPDC anchor bitsAll sizes can ...
... grinding Industry quality, no compliant products We offer drill bits sharpening machinery 20009 fro drill bits 2-13mm, for 3mm, 4mm, 5mm, 6mm, ... 7mm, 8mm, 9mm, 10mm, 11mm, 12mmand 13mm bits 20010 for bits 13- ... , 25mm and 26mm bits If you have special needs, we can discuss! many other cutters sharpener available also, Accurate Drill bits sharpener
Specification:caliber from 3mm to 8mm, total height 70mm , head of drill height 25mm. characterist Specification:caliber from 3mm to 8mm, total height 70mm , head of drill height 25mm. characteristic: 1.same hardness HV550, edge is very sharp and lasting. used in each kind paper drilling 2.according your required custom-made different kinds size Drill bits
PDC drill bits 1.PDC for geology exploring series has high abrasion resistance. ... cost-effective.Usage:Be applied to petroleum and geology drilling bits.Specifications Model NO.Diameter(mm)Height(mm)Diamond Layer(mm ... .21608HNWU16.058.01.51.71908HNWU19.058.01.82.0 PDC drill bits
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