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Thread Button Bits T45 102mm Top Hammer Drill Bit, Retarc
Dimensions DFlushing hole(mm)Buttons(mm)AngleClassPart No.mminFront No SizeGauge No SizeFront No SizeGauge No Size702 3/42x82x64x118x1135°H3070T45127632x92x74x118x1235°H3076T4512893 1/22x132x85x128x1435°H3089T451310242x13-6x138x1435°H30102T45141154 1/24x13-6x148x1635°H30115T45F14
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Flat and Point SDS Plus Chisel
Basic Info. Model NO. EBD736
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Overview Product DescriptionDetailed PhotosMatrixSoft RockMedium RockHard RockRH2RH4RH6RH8RH10RH12RH141Overburden2Hole Obstructions3Abrasive Sandstone4Broken Abrasive Rock5Sandy Shales6Pyroxenite7Norite8Gabbro9Diabase10Dolerite11Mica Schist12Siltstone13Granite14Hematite15Basalt16H
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Tungsten Carbide PDC Drill Bits for Oil Well
No.Drilling parameterDia.mmDrilling pressure (Kg)Rotate speed (rpm)Pump volume(1/min)128300-700300-500150-200230300-700300-500150-200332300-700300-500150-200448300-700300-500120-160556320-800250-350130-180675480-1200200-300150-200794640-1600150-250200-2508110880-2200120-200200-30091521500-3000100-20
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SDS Plus Shank Brick Drill Bits for Concrete Drilling
Product:SDS Plus Shank Brick Drill Bits for Concrete DrillingBrand:LeyingSize:4-30MMWith Length From 110-1000MMRaw Material:40 Cr,YG8C Tungsten CarbideFlute Shape:S2,S4Tin Type:Flat TipStandard:DIN8035Application:Concrete, Masonry,CementBrief Introduction1.For drilling in granite, concrete, stone, m
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Chtools HSS Countersink Drill with Weldon Shank
Basic Info. Model NO. TCHX
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Different Size Rotary Hammer Drill Bit
Working Lifetime More Long★Chromuim-Molybdenum steel body no break risk!★Big U flute for less friction and good dust removal fast drilling! ★4 flute for fast drilling speed and low vibration!★PGM quality carbide tip for fast drilling!★High temperature vacuum brazing for