WADFOW 5PCS/SET Masonry Drill Bits For Concrete 4mm To 10mm Carbide Tip WMJ2K01 •BUILDMATE• WHT

WADFOW 5PCS/SET Masonry Drill Bits Professional Concrete Drill Bit Set 4mm To 10mm Carbide Tip For Brick, Tile, Cement, Ceramic, Glass, And Plastic Hand Tool WMJ2K01 •BUILDMATE• WHT


SPECIFICATIONS:
►Model: WMJ2K01
►Quantity: 5pcs/Set
►Size: 4x75mm, 5x85mm, 6x100mm, 8x120mm & 10x120mm
►For Wood, Concrete And Masonry
►Carbide Tip
►Twist Drill
►Heavy Duty
►High Quality

FEATURES:
►The spiral, or rate of twist in the drill, controls the rate of chip removal in a drill.
►A fast spiral drill is used in high feed rate applications under low spindle speeds, where removal of a large volume of swarf is required.
►Low spiral drills are used in cutting applications where high cutting speeds are traditionally used, and where the material has a tendency to gall on the drill or otherwise clog the hole, such as aluminum or copper.