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                    1. High Carbon Steel Diamond Core Drill Bit , 70mm Total Length Diamond Hole Drill Bit 2. Features of Drill Bits For Glass Drill Bits For Glass is used for drilling glass, ceramics, stones, stone, agate, shell,...
                    ...Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :25-32mm Diamond width :15mm Fast, smooth drilling and long life Grit: #30,#40,#50,as ...
                    ...Diamond Core Drill Set Round Hole Cutting 1.Description: This hole saw drill bit set features an M14 thread, designed for use with angle grinders. Its U-shaped chip grooves enhance durability and enable fast...
                    ...the cutting media used on the core bits: Impregnated Diamond Type Surface set Diamond Type Tungsten Carbide Type PDC Type PCD Type Electroplated Diamond Type Overall drilling system typically consists of dri...
                    ... best for the most challenging applications. Capable of drilling clean holes in extremely tough materials such as porcelain, marble, granite, and other stones without the need for coolant. Used by fabricator...
                    ... best for the most challenging applications. Capable of drilling clean holes in extremely tough materials such as porcelain, marble, granite, and other stones without the need for coolant. Used by fabricator...
                    4 Pcs Dry Use Vacuum Brazed Diamond Core Drill Bits Set for Porcelain 1.Appilcation Tile/Porcelain/Ceramic etc 2.Features 1. Vacuum Brazed Diamond Core Bits are very aggressive ideal for drilling ceramic and po...
                    ... marble, granite quartz and so on. The diamond drill bits can be used on CNC machine and protable drill machine,each center has a water hole drill is conducive to chip and cooling, and thus has a long servic...
                    ... marble, granite quartz and so on. The diamond drill bits can be used on CNC machine and protable drill machine,each center has a water hole drill is conducive to chip and cooling, and thus has a long servic...
                    ...Diamond Core Drill Bit Dia 56 59 75 Wireline Features: 1. High penetration rate and drilling effeciency. 2. Long service life; 3. Good gauge effect; 4. High cost performance; 5. Wide usable range, diamond co...
                    ...Diamond Core Drill Bit Dia 56 59 75 Wireline Features: 1. High penetration rate and drilling effeciency. 2. Long service life; 3. Good gauge effect; 4. High cost performance; 5. Wide usable range, diamond co...
                    ... Type Generally, an overall Drilling System consist of core bits, reaming shells, core barrels, drill rods and drilling rig. Core Bits are used for drilling materials like the rock, concrete, limestone, gran...
                    ... type Triangular handle, hexagonal handle, round handle, M14, M14 Machine Angle grinder Color Gold Plated Use With water or no water Specification :...
                    ...: #30,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Usage Wet use Application For drilling concrete, reinforced concrete, masonry etc Feature 1. Fast dri...
                    ...Diamond Core Drill Bit NQ HQ PQ BTW NTW HTW Jincheng Impregnated Diamond Bits Description: The impregnated diamond bits are typically used in the drilling of hard earth layers (hard stratum or formations), a...
                    ... hand-held drillers or CNC machine For drilling kinds of granite or hand stone Type Silver welded is better for wet use and laser welded is better for dry use Color Silver Or Black Features Designed for dril...
                    ... the full recovery of the sample in any application of diamond core drilling. Using a wireline system, core is recovered quickly by retrieving the inner tube directly through the drill string. The rods remin...
                    ...compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. Surface-Set diamond bits are primarily recommended for use in drilling relatively s...
                    ...: #30,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Usage Wet use Application For drilling concrete, reinforced concrete, masonry etc Feature 1. Fast dri...