Diamond Core Drill Bits Concrete drill core bits best price competitive price long working life Diamond Core Drill BitsConcrete drill core bits High performance diamond core drill bits for fast drilling and long life. Highly efficient to drill reinforced concrete and very hard...

Diamond Core Drill Bits Best quality Competitive price Long working life easy to use Diamond Core Drill BitsHigh performance diamond core drill bits for fast drilling and long life. Highly efficient to drill reinforced concrete and very hard concreteDiameter: OD25.4mm ~...

Diamond Core Drill Bit Diameter:52-250mm Usage:Masonry drilling,for construction Surface:Mirror polish Fasting drilling Diamond Core Drill BitDiameter:52-250mmUsage:Masonry drilling,for construction Diamond core drill bitDiamond core drill bit 450MM...

Diamond Core Drill Bit Diameter:16-200mm Usage:Masonry drilling,for construction Long life Fasting drilling Diamond Core Drill BitDiameter:16-200mmUsage:Masonry drilling,for constructionDiameterSeg DimensionNumber SegmentComplete TypemmThicknessHeightTube...

Diamond Core Drill Bits Concrete drill core bits best quality competitive price long working life Diamond Core Drill BitsConcrete drill core bits High performance diamond core drill bits for fast drilling and long life. Highly efficient to drill reinforced concrete and very...

Hollow Hammer drill Carbide Tipped Core Drill bits Diameter:100mm Material: Carbon steel, Carbide good quality Hollow Hammer drillWith hollow core, connecting rod and pilot drill combined,It can be fitted to various electric hammers as a boring tool for processing large holes. It is...

Hollow Hammer drill Carbide Tipped Core Drill bits Diameter:65+80mm Material: Carbon steel, Carbide: YG80C good quality Hollow Hammer drill With hollow core, connecting rod and pilot drill combined,It can be fitted to various electric hammers as a boring tool for processing...

Hollow Hammer drill Carbide Tipped Core Drill bits Diameter:60mm Material: Carbon steel, Carbide: YG80C good quality Hollow Hammer drill With hollow core, connecting rod and pilot drill combined,It can be fitted to various electric hammers as a boring tool for processing large...

Electric Hammer Drill 45cr,YG8c, chrome plated Length: 280mm, 400mm, 500mm, 600mm, 700mm, 800mm Good quality Electric Hammer Drill45cr,YG8c, chrome platedLength: 280mm, 400mm, 500mm, 600mm, 700mm, 800mmSuitable for used in drilling on marble, concrete and granite etc.Diameter:...

Hammer Drill any size is ok best quality competitive price long working life Hammer DrillMaterial:40Cr steel or YG8C tippedDiameter range:6-25mmLength range:3-34mm Alloy steel for drilling body, tungsten carbide for drilling tip and in combination with various types of...