Vearter 5PCS/Set M14 Thread Vacuum Brazed Diamond Core Drill Bit, Dia.25/35/40/50/68mm Angle Grinder Hole Saw For Marble Tile Ceramic Granite Concrete

• 5PCS/25/35/40/50/68mm Robust and durable material: the cutting blades of diamond hole saws are made of high quality diamond, providing more efficient performance than traditional carbide or bi-metal hole saws.
• Easy to mount. Diamond drill bits for ceramics should be mounted on an angle grinder. A pilot hole should be drilled at the beginning of the drilling process so that the saw does not deviate from the desired hole position.
• High performance: The ceramic drill bits for pots and pans have holes in the housing to ensure effective chip evacuation when the blade is rotating at high speed.
• The diamond drill comes with a compact carrying case for when the drill is not in use. You don’t have to worry about missing any of them.
• Wide range of applications. The bits produce clean and precise holes in the hardest and most abrasive materials, such as tiles, granite, marble, other stones and porcelain.

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Product Description

Vearter brazed dry drill bit for fast and smooth operation

High quality and durability

This set of vacuum brazed hole saws made from high quality diamond and steel by vacuum brazed diamond technology offers very high efficiency, faster drilling, durability and robustness.

Our openers are compatible with most machines on the market

We deliberately use diamond material. No need to add water when polishing. The result is a more time-saving, faster and smoother finish.