3-200mm Diamond Drill Bit Hole Saw Cutter Tool For Glass Marble Ceramics Granite

Product Name: Diamond Drill Bit Hole Saw. Diameter Size: 3mm-200mm (ALL SIZE). Applicable to: Ceramic/Microcrystalline Stone/Granite/Tile/Normal Glass/etc. Prohibited to use: Tempered Glass. Need to add water for cooling during use.

Position at 45 degrees first, and then drill vertically. Remember to add water to improve the life of the hole opener and prevent the product from breaking. Package Include: According to your Choose!

Thank you for your understanding. We strive to answer all questions and resolve any problems as quickly as possible.

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