✅Drill Bits Diameter: 1/8" (Diamter) x 2-3/8" (Overall Length) ✅Quantity/Package: 10 Pcs in a Package. ✅Material: Premium High Grade Carbide Tipped for Cutting Point for best fast penetrating multiple material, such as Mason, Stone, Hard Bricks and Rocks, Concrete. ✅Cutitng Point: The 130 deg. cutting point to enable easy cutting and best self-centering without walking off. ✅Flute Design: 2 Flutes parabolic flute design to ensure the quick and easy chips removal. ✅Surface Treatment: Titanium nitrided flute with high hardness for better wear-resistance and easy drilling,Shank body polished well. ✅Chucking Shank: Round shank allow use with a wide variety of tool holding systems.
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