Shinano 3" Mini Angle Head Dual Action Sander | SI-2108EX

Shinano SI‑2108EX Mini Angle Head Dual Action Sander

The Shinano SI-2108EX is a compact pneumatic angle head dual-action sander built for detailed surface prep and small-area sanding in automotive, collision repair, and industrial metalwork. Engineered with high-durability internal gearing and a 3″ (75 mm) sanding pad, it delivers stable performance for feathering edges, blending body filler, and refining weld areas in tight or confined spaces where full-size sanders can’t reach. Its ergonomic body and adjustable speed control allow technicians to fine-tune sanding aggression based on material and task.
Designed for professionals who need a reliable small-footprint air sander with vibration protection and cold-temperature performance, the SI-2108EX integrates into existing compressed-air systems and complements larger sanding and finishing tools in the shop.

Key Features:

• 3″ (75 mm) angle head pad for precision sanding in confined or detailed areas.
• Dual action motion reduces swirl marks and supports consistent surface prep.
• Durable internal gearing and composite body with vibration/cold-temperature protection for extended shop use.
• Hand-adjustable air regulator for precise speed control.
• Runs at approximately 15,500 RPM with low air consumption (~2.4 CFM).
• Lightweight (~0.62 kg / 1.36 lb) and ergonomically balanced for reduced operator fatigue.

Specification:

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

Ideal For:

• Collision repair & body shops - feathering body filler, refining panel transitions.
• Automotive refinishing - detail sanding in hard-to-reach zones before primer/paint.
• Metal fabrication - finishing small weld zones and surface blemishes.