Description

Shinano 1/4″ Collet Extention Die Grinder SI-2022S

Our Shinano 1/4″ Collet Extention Die Grinder SI-2022S is a high-speed rotary tool designed for precision grinding, polishing, deburring, and shaping metal, wood, and plastic. Featuring an extended collet shaft, this tool provides increased reach and access to tight or hard-to-reach areas, making it ideal for industrial, automotive, and metalworking applications.

Key Features:

• Extended Shaft Design – Allows access to deep or confined spaces for precision work.
• High-Speed Performance – Operates at speeds ranging from 24,000 RPM for efficient material removal.
• Collet Compatibility – Typically supports 1/4-inch (6mm) collets, accommodating various grinding and polishing attachments.
• Durable Construction – Made from high-quality steel or aluminum for durability and long-term performance.
• Pneumatic or Electric Operation – Available in air-powered (pneumatic) or electric versions, depending on industrial requirements.
• Ergonomic Grip – Designed for comfortable handling, reducing user fatigue during extended use.

Applications:

• Metal fabrication and finishing
• Automotive repairs and detailing
• Die and mold grinding
• Precision machining
• Wood carving and shaping

Specification

Collet SizeSI-2022S / SI-2022S-6	φ1/4″ / φ6mm
Free Speedr.p.m.(MAX)	24,000
Out PutWatt	537
Weight kg/(lb)	1.34/(2.94)
Noise Level *dBA/(power)	89/(100)
Vibration a/k *m/s2	4.1/0.9
Avg.Air ConsumptionCFM/(L/S)	4.5/(2.1)

*Noise levels according to ISO 15744:2008,ISO 11203:2009
*Vibration level according to ISO 28927