CoCud Chucking Reamers Set, 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm Diameter H8, Milling Cutter - (Applications: for Lathe Drilling Machine), 10-Pieces - cuf220728dd0128

• ★ Chucking Reamer Size --- Cutting Diameter: 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm. Tolerance: H8 ★ Wide Applications --- Widely used for light cuts, repair work, stock removal or just to enlarge holes. Cut or remove the thin layer of metal on the surface of processed holes, mainly to improve the accuracy of the hole and reduce the surface roughness. ★ Straight Flutes --- Straight flute tools allow chips to collect in the flutes. The universal round shank can be used in a variety of tool holding systems. ★ High Speed Steel --- High-speed steel chucking reamers have high hardness, good toughness, wear resistance. Only the base substrate without any additional coatings, good for general purpose applications. ★ Useful Tips --- Reamers have one or more teeth. The holes machined by the reamer are with precise size and shape. Precision reaming for stainless steel, aluminum, alloy steel, cast iron, copper, tool steel, plastic, and wood