Straight Shank Twist Drill Bit For Concrete 8Pcs
Material: Hard Alloy Steel
8 Pieces Specifications: 3Mm, 4Mm, 5Mm, 6Mm, 7Mm, 8Mm, 9Mm, 10Mm
Scope Of Application: Applied To The Punching Of Bricks, Walls, Concrete Floors, Tiles, Etc.
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