Diamond Core Drill Bits for Hard Stone Concrete Granite Marble, 2 Inch Laser Welded Diamond Hole Saw for Dry Drilling with 5/8-11 Thread (50mm), 1PC

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상품 특징

• Diameter: 2 Inch(50mm), Thread: 5/8-11, Total length: 100mm, Segment height: 10mm
• ComeFloor Dry Diamond core drill bits drilling for hard granite, marble, concrete, engineered stone, countertop, brick, tile, block and other stone. Dry or wet use
• Laser Welded Turbo Segements: Laser welded technology can greatly improve drill bits’ performance, avoiding segments off during dry drilling process. Turbo design can reduce heat and friction, provides fast and smooth drilling
• Vacuum Brazed Side Protection: Vacuum brazed protective coating on core steel surface offers clean cut and steel core protection, which can greatly extend drilling life and improve working efficiency
• Fixed on Angle Grinder with 5/8-11 thread. If you operate on drill or other machine, you need to use the adapter SDS, Hex, Round plus shank

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