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Impact Titanium Variable Shockwave Helix Chip Breaker HSS Drill Bit
ProductNameHex ShankVariable Helix Chip BreakerHSS Drill Bit for MetalMaterialHSS (HSS Cobalt isAvailable)ProcessFullyGround(Rolled & Polished, Rolled, Milled areAvailable)StandardDIN338 (StubDIN1897,LongDIN340,ExtraLongDIN1869, BlacksmithReducedShank10mm,13mm,DIN345TaperShank
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4 1/8 ′′ 5 Blade Matrix Body PDC Drill Bit
Operating ParametersRPM (r/min)60~300WOB(KN)20~110ApplicationSoft to medium hard formation with low compre-ssive strength with hard layer.Such as caly, sands-tone, tuff, etc.high quality PDC drill bit :1. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load o
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Furniture Hinge Boring Machine for Panel Hole Drilling
Basic Info. Model NO. MY09
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38mm 8 Button 12 Degree Tapered Drill Button Rock Bit
taper rock button bitTypesTapered chisel bits, Tapered cross bits, Tapered button bitsApplication::Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drillingFeature:Tapered drill bits connect tapered drill steel of rock drill for drilling holesMaterial:Hi
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High Strength DTH Hammer Bits for Drilling and Mining Drilling Low Air Pressure High Air Pressure Drill Bits Drilling CIR DTH Gbr Gd Gsd GM Gql Qkc70
![High Strength DTH Hammer Bits for Drilling and Mining Drilling Low Air Pressure High Air Pressure Drill Bits Drilling CIR DTH Gbr Gd Gsd GM Gql Qkc70]()
Rock grouping and recommended use of the bit tableGradenameRepresentsDrilling speedSuggested drill bit1Loose soilredeposited loess,lateritite,Soft sandy soil free of gravel and breccia,diatomite15/HPineapple bit,slice,plain film,Scraper coreless bit2Loose soilloess,red clay,cumulosol,Sand soil,Kaoli
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Countersink Diamond Drill Bit Glass Diamond Countersink
Overview Product DescriptionProduct InformationProduct UsageOur Advantagesproduct ShowCompany ProfileOur company has three brands: HNHONGXIANG, DIAMONDWK, QEDIAMONDDIEHNHONGXIANG brand was established in 1990. And main products are synthetic diamond, diamond micron powder, diamond
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Vido 8mm M35 HSS Drill Bit for Impact Drill Machine
WMoCrVCoMaterial43413.50-4.502.50-3.503.80-4.401.20-1.80*MaterialM356.00-6.704.70-5.203.80-4.501.70-2.004.50-5.50WD710110150401.5 x 40mm1884000.0313.0/14.0WD710110200492 x 49mm2484000.0314.0/15.0WD710110250572.5 x 57mm3084000.0318.1/19.1WD710110300613 x 61mm3340000.0311.2/12.2WD710110350703.5 x 70mm
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34mm Tapered Cross Bits for Quarrying Mining Tunneling
Taper degree a=4°, 7°, 11°Inner hole diameter d= 19mm, 22mm, 24mm326720.3347120.34368020.36388520.46408020.43447040.48468020.52488020.53508020.6557240.75608521.0 Production process:Chisel bits and Cross bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic T
