6-100mm M14 Marble Opener Sintering Core Bit Diamond Hole Saw Drill Bit for Granite Brick Tile Ceramic Concrete Stone Drilling,20mm

DIY Supplies:TilingType:Core Drill Bitlength:65mmModel Number:M14 ThreadMaterial:DiamondUse:Masonry DrillingSpecification:6mm-100mmThread:M14 ThreadMachine:M14 Angle GrinderWorking Depth:45mmM14 Marble Opener Sintering Core Bit Diamond Hole Saw Drill Bit For Granite Brick Tile Ceramic Concrete Stone DrillingProduct Descriptions:Material: DiamondColor: Random ColorThread：M14 ThreadSize: 6mm-100mm.Total height: 65mmFeatures:It must be used with water. The cutting head is sharp and the opening speed is fast,Sharp and wear-resistant, long service life, save time and moneyApplication:Used for opening holes in marble, ceramic tiles, granite, pebbles, walls and other materialsPackage include:●1 x Diamond Drill Core BitsDue to manual measurement, please allow an error of ±2mm

• 1. Smooth cutting, perfect cutting effect.
• 2. It must be used with water. Sharp cutting head, fast opening speed, sharp wear resistance, long service life, saving time and money.
• 3. Grinding on marble, granite, Shi Ying, ceramics, artificial stone and glass,
• 4. It is especially suitable for concrete exterior walls in building or decoration.
• 5. Easy to carry: The knives are packed in plastic boxes, which is convenient for storage and homework.