◇Masonry Drills◇Used for drilling in concrete, rock, stone, masonry, marble and breeze block.◇Material: tungsten carbide tip, 40Cr◇Surface Finish:Zinc Placted,Tin Coated,Chrome Plated.black an ...
Miao Run Sen Corp.,Ltd
Main Products: drills, reamers, threaded cutting tools, lathe tools... More