3.1mm YG-1 Carbide Dream Drill General, 3.1mm Shank, 140° Point, 3XD, TiAlN Coated

    Drilling for Steel, Cast Steel, Cast Iron, Malleable Cast Iron Self centering and chip breaking by R-thinning Wave shape and negative land on the cutting edge for low thrust, stable...

3.2mm YG-1 Carbide Dream Drill General, 3.2mm Shank, 140° Point, 3XD, TiAlN Coated

    Drilling for Steel, Cast Steel, Cast Iron, Malleable Cast Iron Self centering and chip breaking by R-thinning Wave shape and negative land on the cutting edge for low thrust, stable...

3.3mm YG-1 Carbide Dream Drill General, 3.3mm Shank, 140° Point, 3XD, TiAlN Coated

    Drilling for Steel, Cast Steel, Cast Iron, Malleable Cast Iron Self centering and chip breaking by R-thinning Wave shape and negative land on the cutting edge for low thrust, stable...