JIAYI PRECISION HEX SCREWDRIVER

Professional precision screwdriver set designed for accurate adjustments, calibration, and maintenance on industrial sewing machines. Featuring durable steel shafts and transparent ergonomic handles for improved grip, visibility, and precision during fine tuning operations.

This Set Includes

• Yellow Handle Precision Screwdriver – Ø 1.6 mm
• Red Handle Precision Screwdriver – Ø 1.5 mm

Ideal For

• Machine timing adjustments
• Hook and needle synchronization
• Precision calibration
• Fine maintenance work
• Hard-to-reach adjustment points

Key Features

• High precision tips
• Durable steel construction
• Comfortable transparent handles
• Lightweight and easy to control
• Designed for industrial sewing machine technicians
• Long-lasting professional quality

Compatibility

Compatible with most industrial sewing machines including lockstitch, overlock, coverstitch, embroidery, and specialty sewing equipment.

Built for precision. Made to last.