SDS Max Breakthrough Masonry Core Drill Bit 35-68mm x 500mm Hammer Stone Cement

35-68mm

Professional SDS MAX Concrete Hole Saw Electric Hollow Core Drill Bit. Specifications Material: 45# steel & YG6 Surface Treatment: Sand Blasting ...

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Professional SDS MAX Concrete Hole Saw Electric Hollow Core Drill Bit. Rounds alloy blade combinations, each blade to bear part of the workload, not p...