1PC SDS cộng với ARBOR Adapter M22 kim cương mũi khoan tâm chuyển đổi tường Dụng cụ đục lỗ bê tông lỗ khoan kết nối rod vuông/thân tròn công cụ cho điện va đập búa khoan

• Color: Silver

• Material: Metal

• Thread Size: M22

• Shank shape: Round, Square, Hexagon

• Type: Split Type, One-piece Type

• Features:

• - One-piece Type : Easily convert female arbor to SDS PLUS male.

- Split Type : Removable construction, both extender adapter and core drill bit.

- Made of strong hardness HCS, heat treatment, high strength, surface treated, wear resistance, to ensure long service life.

- SDS-Plus arbor adapter hammer diamond core drill bits connecting, Perfect accessory for your SDS Plus hammer drill.

• Note: - It can not replace electric diamond drill, can not be used for long-term operation.

- Electric hammer is not a professional drill tool.

- Electric hammer only can drilling brick wall, cement. It can't add water, so need add water by yourself.

• Package Including:

• 1 xConnecting Rod