10 PCS Reamer Set 1/8-15/32 Inch, HSS H7 Chucking Reamer Set for Lathe Machine, Straight Chucking Machine Cutter Milling Reamer Kit (3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm) - PNYZIK, KPJD01

• Size: 10pcs, the precision is H7, the diameter of the shank is 3/4/5/6/7/8/9/10/11/12mm (0.12/0.16/0.20/0.24/0.28/0.31/0.35/0.39/0.43/0.47 inch) Unique Design: The straight flute design allows the chips generated after cutting to collect in the flute, suitable for most applications in shallow cutting. Universal chamfered round shank design, practical and wide-ranging, clamping and tightening, can be used with a variety of tool shank systems High-Quality Material: The product is made of high-quality high-speed steel, which has higher hardness, heat resistance and wear resistance than ordinary materials, effectively prolonging the use time of the milling machine cutter High Craftsmanship: The lathe machine reamer is equipped with a sharp cutting edge, which makes the chucking reamer have strong cutting ability, high precision, and clean cutting, making your work easier Wide Range of Applications: The chucking machine reamer can be used for hole processing, suitable for reaming stainless steel, aluminum, copper, alloy, plastic and other materials, and can be installed on lathes, drilling machines, screw machines and other equipment to improve the machining accuracy of holes and reduce the surface roughness