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Product Introduction:

The diamond hole drill is made of high-quality diamond as the main material, assisted by advanced powder platinum production technology, and vacuum-formed. It has high drilling accuracy, fast speed, and a service life that is unmatched by other processes.

There are multiple varieties of diamond core drilling bits available, ranging from 6MM to 80MM and over dozens of specifications. They are suitable for drilling holes in hard materials such as tiles, marble, various stones, magnetic materials, and cement products.

Use Caution:

• Drilling with clean water to cool the drill bit, good cooling can significantly extend the life of the drill bit.Please provide the Chinese text you want to translate, and I will translate it into English for you.It can significantly improve drilling speed, and it is best to avoid dry drilling, otherwise it is easy to cause damage to the drill bit.
• Diamond hole drilling is not suitable for metal material processing.
• This product can be used on bench drills, hand drills, and machines with drilling functions, but it cannot be used on impact drills. (Cannot use impact function to drill holes)
• Do not strike the hole drill when loading and unloading drill bits or removing core samples, to prevent the drill bit from breaking or deforming.
• If the drill bit becomes dull, it can be re-sharpened by drilling on a grinding wheel or fire brick.
• Choose the appropriate drill bit based on the material being processed to ensure efficiency, speed, quality, and cost-effectiveness in your work.