Đặc trưng

• Clean drilling is possible by absorbing dust when drilling into concrete, etc.
• Clean working environment is achieved by absorbing dust generated when perforating concrete etc.
• Dust is absorbed not only in downward and sideways drilling, but also in upward drilling, reducing the burden on workers.
• The adapter and the bit can be easily removed when replacing the bit because of the round screw tightening.
• The blade diameter of 25 mm (5 blades) and 28 mm (6 blades) is strong against breakage and durable thanks to its integrated structure.
• For drilling concrete etc.
• For drilling under chemical anchors, etc.
• Applicable Motor: Electric Hammer Drill (HEX SDS-max), Lightweight Hammer Drill (SDS Plus * Cutting Edge Diameter up to 25 mm)