IRIN | PO-23 Piano String Winding Crank Tool 3.5 Turn Coil Maker for Piano Repair Professional Tuning Pin Winder with Anti-Slip Handle

PO-23 Piano String Winding Crank Tool 3.5 Turn Coil Maker for Piano Repair Professional Tuning Pin Winder with Anti-Slip HandleKey Features3.5-turn coil design – standard coil for professional piano string installationProfessional-grade metal – high hardness, excellent toughness, long-lasting durabilityPrecision-cut anti-slip surface – secure grip, smooth finish, protects handsQuick and easy installation – fast, hassle-free string replacementCompact and portable – lightweight, easy to carry in any tool kitVersatile application – suitable for grand and upright pianosSpecificationsModel: PO-23 | Coil: 3.5-Turn | Material: Metal Alloy | Features: Anti-Slip Handle, Durable, Rust-Resistant | Pre-packing Size: 11×2.6×2.6 cm | Packed Size: 12×5×2.7 cm | Net Weight: 142.9 g | Gross Weight: 143.2 gPacking List1 × Piano String Winding Crank Tool1 × OPP Protective BagPerfect ForProfessional piano technicians, tuners, repair workshops, DIY enthusiasts, and music schools.NoteAllow 1-3 cm deviation. Color may vary from screen. Keep clean and dry after use. Store in a cool, dry place.