Cross Round Handle Alloy Four-Edge Construction Impact Drill Bit

1. The drill bit adopts a four-edge cross design and is equipped with a high-hardness alloy cutter head, which makes drilling more stable and chip removal smoother, especially suitable for rapid penetration of hard materials such as concrete and reinforced walls.
2. It provides a variety of interface types such as round handle and square handle (four-pit SDS Plus), which is widely compatible with a variety of tools such as electric hammers and electric drills, adapting to the needs of different equipment and making construction more flexible.
3. Designed specifically for “through-wall drilling”, it has excellent impact drilling capabilities and can easily penetrate concrete, brick walls, cement boards and other structures. It is an ideal choice for building installation and decoration construction.