Features: Fast speed steel Automotive Reamer delivers precise drilling in both automotive maintenance and construction projects, featuring multiple scenario adaptability for efficient materials removal. Heat treated 6542 steel construction with ergonomic nonslip handle ensures extended durability and fatigue less operation during prolonged cutting tasks. Ideal for professional mechanics and DIYer enthusiasts requiring reliable performances in high precise machining of hardened automotive parts or building materials. Optimized for workshop garages and construction sites, this 1/2" shank reamer tackles engine components, metal fittings, and masonry surfaces effortlessly. Equipped with ergonomic comfortable handles, it provide excellent grip and reduces fatigue caused by long terms operation. Specifications: Component: alloy steel Suitable for 1/2-inch interfaces Size: Standard design, suitable for a variety of models Practicality: Widely used in many fields such as automobile repair, construction, suitable for professional technicians and DIY enthusiasts Package Includes: 1pcs Construction Reamer note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.