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non-slip grip that reduces hand fatigue during extended use
10 Times Stronger Than Carbide Bits: the unique composition of the tungsten-infused metal alloy ensures longevity
without any damage
these bits offer long-lasting performance and precision for both professional and at-home use
providing reliable fixation for precise and comfortable filing
Diamond Cool Groove Nail Drill bits DGF-2.1, shape flame, head size 2.1x8 mm OverloadProtectionYes non-slip grip that reduces handCool Groove Nail Drill bits are an extremely innovative addition to e file manicures. These drill bits feature non standard cross cuts on the surface of diamond cutters, with a depth of 0. 1 mm. These cuts enhance air circulation, preventing overheating of the treated surface and ensuring greater comfort during the manicure process. This leads to faster and cleaner manicures. Benefits of using Cool Groove Nail Drill bits: Better heat dissipation