10Pcs Professional Hand Reamer Set 6 Straight Flutes System 3/8in 9SiCr Steel High Precision Tools for Metalworking Woodworking and DIY Projects

Item Type: Hand ReamerMaterial: 9SiCrDiameter: 3/8inLength: Approx. 115mm / 4.53in(there is a ±2mm error in manual measurement)Number of Flutes: 6 FlutesFlute Length: Approx. 59mm / 2.32inProduct Quantity: 10PcsScope of Application: Used for accurate reaming of aluminum, cast iron, copper, alloy, plastic, wood, etc.Package List：10 x Hand ReamerNote:Please do not cut hard objects, which may break the .

• [PREMIUM 9SiCr STEEL CONSTRUCTION] Our hand reamers are forged from high-grade 9SiCr steel offering wear resistance and protection. The specially heat-treated material maintains hardness and durability through extended use. Unlike ordinary reamers, these tools resist deformation and keep their cutting longer for consistent performance.
• [PRECISION ENGINEERED FOR PROFESSIONAL RESULTS] Each 3/8 inch diameter reamer features 6 perfectly spaced straight flutes for smooth, accurate cutting action. The precision-ground cutting edges remove material efficiently while maintaining excellent hole geometry. Ideal for achieving tight tolerance fits in metal, wood and plastic components with professional-grade results.
• [VERSATILE MULTI-MATERIAL PERFORMANCE] Designed to handle aluminum, cast iron, copper, alloys, plastics and wood with equal precision. The balanced flute design prevents chatter and provides clean finishes in soft and medium-hard materials. for machinists, woodworkers, mechanics and serious DIY enthusiasts working with various materials.
• [ERGONOMIC DESIGN FOR CONTROL] The 115mm (4.53in) length provides optimal control during manual operation with a wrench or tap handle. Six cutting edges distribute force evenly for comfortable use without excessive hand fatigue. The straight flute design facilitates easy chip removal during extended reaming sessions.
• [COMPLETE 10-PIECE SET FOR ALL NEEDS] Includes 10 identical high-quality reamers ready for immediate use. The generous quantity ensures you always have spares available for different projects or when tools need replacement. Each reamer comes with protective packaging to maintain sharpness during storage and transport.