Feature

●Compatible Materials: Rebar concrete, hard siding board, resin-based artificial marble, mortar, extruded cement board, hard siding board, blocks, brick, magnetic tile, stone, etc. *Use magnetic tiles and stone while cooling the edge
●Compatible Motors: Electric drill/vibration drill (rotational mode); *Please use magnetic tiles and stone while cooling the edge
●Diameter: 2.2 inches (55 mm)
●Total Length: 10.4 inches (265 mm)
●Effective length: 5.3 inches (135 mm)
●Shank shape: 0.4 inch (10 mm) / 0.5 inch (13 mm) chuck dual-use sh
●For right rotation only
●Cutting debris discharge hole


Description

Can be drilled into rebar concrete (cutting up to 3 minutes) without using water.
The center pin system and rotation force are cut only to greatly reduce vibration noise.
Adopts a "Shank for both 0.4 inch / 10 mm / 13 mm chuck diameter" that can be used regardless of the drill chuck diameter.
The "cutting debris discharge holes" is designed to remove shedding.