مميزات خاصة

【with Diamond Brazing Technology】When the Diamond Hole Drill Bit faces a sharp blade, through high-quality diamond brazing technology, it can complete a vibration-free and smooth opening without breaking the edge.
【with Strong Hole Opening Performance】The diamond drill bits supports strong hole opening performance with fast drilling speed and it can keep smooth drilling without seamless.
【High Quality】This hand electric drill bit is made of high-quality diamond material, which can maintain high hardness and durability, is not easy to be damaged, is well-made and has high quality, and has a long service life.
【Wide Use】The Hole Opener Drill Cutter is compact in design, easy to carry and store, and has a wide range of uses, can be suitable for drilling holes in marble, concrete, granite, tiles, glass, etc.
【Product Parameter】The size of this Diamond Drill Cutter is about 6.5 x 6mm / 0.3 x 0.2 inches. It is practical and widely applicable. Improved for more durability, it's quality is guaranteed, you can use it with confidence.

وصف

Specification:
Item Type: Hole opener
Color: Gold
Material: Diamond
Size: Approx. 6.5 x 6mm / 0.3 x 0.2in
Hole Diameter: Approx. 6mm / 0.2in
Uses: Suitable for drilling holes in marble, concrete, granite, ceramic tiles, glass, etc.

Package List:
20 x Hole Opener

Note:
1. The hole opener is installed on the hand electric drill. Since this hole opener does not have a center positioning drill, operate carefully and pay attention to safety.
2. Continuously add water to cool, dry drilling is strictly prohibited, otherwise, high temperature friction occurs, causing serious wear and tear and affecting the use effect.

مرحبًا،

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20 قطعة لقمة ثقب الماس الجاف 6 مللي متر مثقاب كهربائي يدوي ذهبي مع أداء فتح ثقب قوي لثقوب الحفر

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