5Piece Masonry Drill Bits Kit 1/8"-1/2" for Concrete Stone Carbide Tile Brick · LED Lumen: 120 lms

· LED Lumen: 120 lms

1 x USB Cable

Bore size: 1'' / 25

Environmentally friendly: no electricity required

It is suitable for backyard play

5Piece Masonry Drill Bits Kit 1/8"-1/2" for Concrete Stone Carbide Tile Brick · LED Lumen: 120 lmsConcrete Drill Bit Set, 10pcs Masonry Drill Bits Set Carbide Tip for Glass, Brick, Tile, Concrete, Plastic and Wood with size 3 16 (5mm),1 4 (6mm), 5 16 (8mm),3 8 (10mm), 1 2 (12mm). This listing for one set of 10Pcs Concrete Drill Bit Set NEW DESIGN: U shaped drain groove, spiral handle design, easy to remove chips during work, smoother drilling. 10 pcs drill bit set with 5 different sizes: that is3 16 (5mm),1 4 (6mm), 5 16 (8mm),3 8 (10mm), 1 2