Rounding Jack | Precision Hat Brim Cutting Tool

Rounding Jack.

Designed for precise cutting of hat brims with ease. Rounding Jack features adjustable diameter with centimeter or inch scale and improved adjustment system for durability. A functional, resilient, and visually impeccable tool for professional results. 
Artisan Craftsmanship
Precision-crafted with a combination of quality woodwork and brass components. The improved adjustment system ensures accurate and stable diameter settings for consistent, professional brim cutting results. 

Style Inspiration
Essential for achieving perfectly round, professional brims with consistent dimensions. Creates the foundation for refined hat designs with balanced proportions and clean, precise edges. 

• Precision brim cutting tool from sustainable wood and brass components 
• Adjustable diameter with both centimeter and inch scales 
• Natural wood finishes that seal and protect 
• Improved adjustment system for enhanced durability 
• Stable base for accurate cutting 
• Works with felt, straw, and other hat materials 
• Brass components for smooth operation and longevity 
• Precise alignment features for consistent results 
• Compatible with standard cutting tools 
• Approximately 0.5kg weight