FACHLICH Diamond Core Drill Bits Set - Diamond 8pcs 20mm

Package Includes8pcs in total5811 thread6pcs 45 1 114 134 212 3202532456575mm Diamond drill bits1pc 20mm Diamond Finger Bit and 1pc 5811 to Hex Shank AdapterPlease see pictures for more details 15mm Diamond Drilling SegmentOne of the key reasons why our drills sell well Compared to other brands of drill bits with 10mm Diamond Drilling Segment our drill bits have a longer service life and better drilling performance The design of 4MM wide lightning tooth cutter head is conducive to the discharge of debris Wide CompatibilityDiamond drill bit set for WetDry DrillingShapingEnlagingCutting on various materialslike Porcelain Ceramic Tile Granite Marble Stone Highquality diamond raw materials high hardness and compactness improve the efficiency and wear resistance of hole drilling ConvenientlyBox packaging for easy storage and portabilityReasonable product collocation meets most work demandsThe diamond finger bit is desinged to shape enlarge and round bevel existing holes in Porcelain Hard Ceramic Granite and MarbleThe Beveling Chamfer Bit is a costsaving tool because you can create many different hole sizes without buying several different core bits MachineCompatible with most angle grinderdrilleruse the adapter to switch freely between the two machines Please do not use impact mode if switching to equipment with impact modeIf you have any problem when you use the product please feel free to contact us for satisfactory customer service