40CR steel T-shaped chuck key for lathes, hardened clamping key with ergonomic handle for 10 mm, 12 mm, 14 mm chucks, precision tool for fixing drill bits (12 mm)

Brand: Jurtmy Item Weight: 595 Grams Included Components: None Manufacturer: Jurtmy About this item: Precision chuck fit: Fits 10mm, 12mm, and 14mm sizes to ensure accurate alignment on most large drills for smooth operation. Ergonomic T-shaped handle: Provides superior leverage and a comfortable grip, allowing users to tighten or loosen the chuck with minimal effort. Heat-treated 40CR steel: Made from hardened material for long-lasting strength and wear resistance under heavy industrial stress. Time-saving design: Optimizes workpiece tension by reducing setup times while delivering high machining accuracy for metalworking. Smooth surface: Features sleek lines and precise dimensions that reflect advanced industrial technology for reliable performance in everyday use. ›See more details