11 Pcs Diamond Hole Saw, Adjustable Hole Punch Locator Tile Hole Saw with Diamond Coated Drill Bits Hole Saw with Suction Cup Base for Ceramic Glass

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Product Description Upgrade your tile and glass drilling with this 11-piece diamond hole saw set and adjustable drill guide. Built from high-quality steel with a durable diamond coating, it delivers smooth, precise cuts on glass, tile, ceramic, marble, PVC, and more. The thickened diamond edge improves cutting resistance and accuracy, while the included suction-cup guide helps stabilize drilling for cleaner, safer results. Key Features 11 Popular Sizes: Includes 5mm, 6mm, 8mm, 10mm, 12mm, 20mm, 25mm, 30mm, 35mm, 40mm, and 50mm bits for a wide range of drilling tasks. Durable Diamond Coating: High-quality steel body with diamond powder coating helps resist corrosion and supports long-lasting performance. Smooth, Precise Cutting: Thickened diamond coating on the cutting edge helps create neat holes with reduced chipping when used correctly with water and low speed. Adjustable Drill Guide: Suction cup base and reversible bearing layout fit hole saw sizes from 4-83mm for improved positioning and stability. Efficient Cooling Design: Large side hole allows water entry and helps remove debris for smoother drilling and easier plug removal. Wide Application: Ideal for DIY, home improvement, bathroom installation, and workshop use on hard, brittle materials. Specifications Product Type: Diamond Hole Saw Drill Bit Set with Guide Bit Sizes: 5mm, 6mm, 8mm, 10mm, 12mm, 20mm, 25mm, 30mm, 35mm, 40mm, 50mm Bit Material: High-quality steel with diamond powder coating Guide Material: Rubber base + plastic shell + steel Guide Range: 4-83mm opening length Minimum Drill Bit Size: 1/8 inch Maximum Hole Saw Size: 3-1/4 inch Color: Orange Weight: 600g Quantity: 11-piece set Usage Perfect for drilling clean holes in glass panels, ceramic tile, marble surfaces, bathroom fixtures, and PVC projects. For best results, use with water for cooling and operate at reduced speed to improve cutting performance and bit life. Returns, Refunds and Replacements Delivery Timeframe Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows: For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.