9pcs 5mm-16mm Round Shank Electric Hammer Drill Bit Carbide Impact Masonry Drill Bit for Wall Concrete Drilling

Specification Product nameRound Shank Electric Hammer BitMaterialCarbideQuantity9pcsChip flute length90mmOverall length160mmType5 6 6 8 8 10 12 14 16mmPackageTube Set Plastic BoxSize165 35 35mm 35 35 160mmApplicationBrick Wall Cement Wall Concrete StoneFeature Emented carbide forging whole heat treatment high hardness good toughness and longer service life With good quality and high precision durable to use Suitable for drilling holes in brick wall cement wall ceramic tile stone concrete etc Package Included Tube Set Plastic Box Optional 9 x Hammer Drill Bit