10PCS SDS Plus Rotary Hammer Drill Bit Concrete Drill Bit Kit Double Thread Tungsten Carbide Tip Suitable for Concrete, Brick, Cement Walls, Stone, 5.5mm x 160mm Hammer Drill Bits for Concrete

الوصف

10PCS SDS Plus Rotary Hammer Drill Bit Concrete Drill Bit Kit Double Thread Tungsten Carbide Tip Suitable for Concrete, Brick, Cement Walls, Stone, 5.5mm x 160mm Hammer Drill Bits for Concrete