21x valve seat cutter VALVE SEATS CUTTER SIZES AS UNDER:- 45 DEGREE ANGLE CUTTERS :- 38 MM, 33 MM, 32 MM, 34 MM, 32 MM, 31 MM, 30 MM, 29 MM, 28 MM, 27 MM, 26 MM, 25 MM, 24 MM, 23 MM, 22 MM, 21 MM, 20 MM 70 DEGREE FOR 3 rd ANGLE CUTTERS – 35 MM, 28 MM, 25 MM, 23 MM VALVE GUIDE HONE REAMER HSS – 7 MM, 5.5 MM, 5 MM, 4.5 MM GUIDE STEMS – 5.5 MM, 5 MM, 4.5 MM, 7 MM ARBORS + DRIVE RODS TOTAL 34 PCS FITTED BOXED, reamer hss, guide stem, drive rods. Comprehensive Kit: 34 Pieces Included: A full set comprising cutters, pilots, guides, and reamers to handle a wide range of valve seat cutting tasks. Versatile Use: Suitable for various engine types, including motorcycles, ATVs, cars, trucks, and generators. Precision Cutting: Accurate Valve Seat Finishing: Provides precise and consistent cuts for optimal valve seating and engine performance. Multiple Angles and Sizes: Includes cutters with various angles (15°, 30°, 45°, 60°, 75°) to match different engine specifications. High-Quality Finish: Smooth Surface Finish: Provides a smooth and polished surface on valve seats, enhancing the performance and longevity of the engine. Reduced Friction: Precision cutting reduces friction between the valve and the seat, leading to smoother engine operation. Professional: Engine Builder’s Choice: Trusted by professional mechanics and engine builders for its reliability and precision. High-Performance Results: Ensures optimal engine performance by providing a perfect seal for the valves. Durability & Longevity: Extended Tool Life: Carbide tips provide superior hardness and wear resistance, reducing the need for frequent replacements. Robust Construction: High-quality manufacturing ensures the kit withstands repeated use in demanding environments.