QUARKZMAN 2 mm H7 Metric Hand Reamer, Straight-Flute HSS Reamer with Square Shank

Description

• Size: 2 mm (0.079 in) cutting diameter; H7 tolerance; 23 mm (0.906 in) cutting length; 2 mm (0.079 in) shank diameter; 18 mm (0.709 in) shank length; 49 mm (1.929 in) overall length.
• Wide applications: Enlarges, smooths, and finishes holes in stainless steel, aluminum, cast iron, copper, alloys, plastic, wood, and other soft metal materials.
• Straight flutes: Help collect and evacuate chips and are suitable for most shallow-cutting applications; can achieve the required hole roundness, straightness, and concentricity.
• High-speed steel: HSS construction provides high hardness and good toughness for wear resistance and general-purpose applications; uncoated base substrate.
• Manual operation: Can be used with a wrench, T-handle wrench, extension bar, or drill chuck for light cutting, repair work, material removal, or enlarging holes.
• Lubrication: Cutting fluid or lubricant can be used to reduce friction, improve surface finish, and extend tool life.
• Tip: Monitor chips during reaming. If chips clog the flutes, cutting performance will be affected. Securely clamp or hold the workpiece to minimize movement.
• Style: Straight flute, square shank. Includes 1 hand reamer.

This 2 mm H7 hand reamer is designed to accurately enlarge, smooth, or finish holes. Made of high-speed steel, it is suitable for precision reaming in aluminum, cast iron, copper, stainless steel, alloys, plastic, wood, and other soft metal materials. The straight flutes help chips and debris exit the hole and are suitable for most shallow-cutting applications. Use cutting fluid or lubricant as needed to reduce friction, improve surface finish, and extend tool life. The reamer can be operated manually with a wrench, T-handle wrench, extension bar, or drill chuck. Suitable for repair work, pipes, fittings, woodworking, light cutting, material removal, and enlarging holes.

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