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Dia.mmWorking Length mmOverall Length mm28382.51043311463.211493.51452414554.51758517625.51966619666.52270Dia.Working LengthOverall Length 1/16 3/81 1/25/64 3/81 1/23/32 3/81 11/167/64 1/21 13/16 1/8 1/21 13/169/64 5/82 1/165/32 5/82 3/16 3/16 5/82 5/167/32 3/42 5/8 1/4 3/42 7/8
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Solid Carbide D11 Drill Bit for Drilling Hole
Basic Info. Precision High Precision
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Dimensions DFlushing hole(mm)Buttons(mm)AngleClassPart no.mminFront No SizeGauge No SizeFront No SizeGauge No Size451 3/41*5.52*5.52*95*1130°H3045R3207481 7/82*61*52*95*1130°H3048R32075122*61*5.52*105*1130°H3051R3207431 11/162*52*52*86*930°S3043R3208451 3/42*52*52*96*1030°S3045R3
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Efftool Parts Drill Set High Quality Mixed Drill Bit Set
Basic Info. Model NO. Mixed Drill Bit Set
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12 1/4′′ 311mm Rock Well Drilling PDC Bits Price
Operating ParametersRPM (r/min)60~300WOB(KN)20~140ApplicationMedium-hard to hard formations with low compressive strength, such as hard shale, limestone, sand-stone, dolomite, hard gypsum, marble, etc.Product Description-----high quality PDC drill bit :1. Cutting structure is force balanced and bit
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SDS Max Shank Impact Hammer Drill Chisel for Concrete Breaking
Product:SDS Max Shank Impact Hammer Drill Chisel for Concrete BreakingBrand:LeyingSize: 14*250,14*350,14*400,14*250*20 MMRaw Material:40 Cr Shank Shape:SDS MAXBoby Shape:Round, HexStandard:DIN8039Application: Concrete, Brick Wall, Rock, CementBrief IntroductionThe chisel can be used with electric ha
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21 Pieces HSS Twist Drill Bit Set
Basic Info. Model NO. CJDH-21
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8-12mm HSS Reduced Shank Twist Drill- DIN338
Basic Info. Model NO. Reduced Shank Twist Drill