Kukko 27-A Universal Puller Set – 22-Piece All-in-One Extraction Kit Data Sheet The Kukko 27-A is a comprehensive 22-piece universal puller set, expertly designed for pulling, separating, and internal extraction tasks across a wide range of components. Whether you're working with bearings, gears, discs, or similar parts, this all-in-one kit provides the right tools for professionals in crafts, mechanical workshops, and industrial maintenance. Key Features: Versatile Functionality: Enables external and internal extraction, including precise engagement for ball bearings. Complete Kit: Includes the renowned Kukko “Cobra” bearing puller, multiple internal extractors, a sliding hammer, thread inserts, and a small part puller—everything you need for demanding disassembly work. Precision and Control: Designed for efficient and damage-minimizing extraction of press-fitted or embedded parts. Professional Quality: Built from high-grade, workshop-tested materials to ensure durability and longevity in high-use environments. Organized for Efficiency: Supplied in a structured case for easy access, secure storage, and convenient transport to job sites. OD Pulling Range: 0mm to 60mm; 0" to 2 3/8" Puller Reach: 0mm to 70mm; 0" to 2 3/4" Internal Extractors Range: 9mm to 48mm; 3/8" to 1 7/8" Threaded Male Extraction Adapters: M3, M4, M5, M6, M8, M10 Specialty Ball Bearing Pullers for: 6004 - 6013; 6201 - 6206; 6300 - 6305 Application:Ideal for the precise removal of bearings, gears, and discs in tight or sensitive installations—especially where both internal and external pulling methods are required. Perfect For:Professional mechanics, maintenance technicians, and industry specialists who demand versatility and reliability in their extraction tools.