9Pcs/Set 5-16mm Electric Hammer Drill Bit Set for Concrete Wall Brick Block Masonry Hole Saw Drilling Bits Woodworking Tool

Standard shank design, seconds through concrete.Deep chip discharge trough, convenient and quick.High temperature quenching, high hardness, long service life.High carbide tool , strong cutting edge and wear resistance, solid welding.Round handle with two pits and two grooves, suitable for different types of electrical hammer interfaceDescription:Product:Electric hammer drill BitColor: as shownDiameter: 5/6/6/8/8/10/12/14/16mmMaterial: CarbideLength: 160mmNote:Due to the difference between different monitors, the picture may not reflect the actual color of the item.Packing list:9pcs/set Drill BitNo need for shaking or reducing friction, capable of withstanding heavy-load operations, making the cutting process smoother

• Standard shank design, seconds through concrete.
• Deep chip discharge trough, convenient and quick.
• High temperature quenching, high hardness, long service life.
• High carbide tool , strong cutting edge and wear resistance, solid welding.
• Round handle with two pits and two grooves, suitable for different types of electrical hammer interface
• It is convenient to carry. The drill bit is placed in a plastic box, which makes it easy to store and carry .