Danyang Jinlong Diamond Tools Co., Ltd. [China]

masonry drill bits 1.used for drill masonry ,concrete and stone 2.good quality and long life.

masonry drill bits

Application: For drilling in concrete, rock, stone, masonry, marble and breeze block.

Surface treatment: Zinc Placted,Black Oxide, Nickle Plated, Black&White, Tin Coated,Chrome Plated.

Size: diameter from 3mm-25mm.

High-helix Masonry drills are available.

Please contact with us if you need any details

masonry drill bits