







Pre-sale instructions
1. The shipping fee template of this store uses express delivery by default!
2. Our store is directly operated by the manufacturer. For large quantities, please feel free to call for negotiation! 19816490156
Product Name: Triangular Drill Bit
Material: Hard alloy cutter head
【1】 Product Features and Operating Requirements: This product is made of YG6AX super-hard alloy with a total hardness of over 92 degrees. This drill bit is suitable for drilling in brittle and hard materials such as ceramics, tiles, and glass. It cannot be used for tempered glass but is suitable for materials with high hardness such as all-ceramic tiles, marble, and granite.
【2】 Application scope: It can be used simply by being installed on common tools such as hand drills, rechargeable drills, bench drills, impact drills, and flat drills. The clamping range of the chuck is 10mm or more.
【3】 Product features: The holes are neatly cut without any vibration, easy to position, with low cut resistance to increase operation speed. After slotting, it is easy to decorate and the removal of debris is effortless.
When drilling, coolant should be added. The force applied during drilling should be gentle and slow, especially when starting to drill and about to drill through, the force should be uniform and slow. If the workpiece is touched forcefully, it is very likely to cause the front end of the alloy to shatter.














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