Alloy Rotary Hammer Chisel Drill Bit Fit for Electric Demolition Hammer Concrete Breaker Stone(Round Head 12 Teeth)
- Not easily deformed, easy to dismantle, not easy to use.Correctly hardened and tempered so that the blade will not break when hit hardHeat treated material for the required hardness and durabilityFor masonry and concrete demolitionIt is used for concrete polishing and flattening, and it is also used for the surface of the slab stone, bridge wall surface of the bridge hole, cement road surface, and all the concrete hair of the plane.
