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Bosch

1821

5 in (12.7 cm)
wheel diameter

Documents

Operator Manual ↓
Official ✓ Verified source Jul 2026

Full specifications

Adjustable Handle PositionYes ↗
Amperage9.5 ↗
Height in0 " ↗
IncludesGuard New Vibration Dampening Side-Handle Flange Kit -- 2 610 906 323 Spanner Wrench -- 1 607 950 043 Grinding Wheel (5") -- 2 610 917 845 ↗
Length in14.75 " ↗
No Load RPM11,000 ↗
Overload ProtectionNo ↗
Rating120 V ↗
Spindle Thread5/8 -11 UNC ↗
Variable SpeedNo ↗
Voltage120V ↗
Weight5.1 lb (2.3 kg) ↗
Wheel Diameter in5" ↗
Works WithCutting Dust Extraction / Collection Hoods, 18DC-5E, GA50DC, TG502, Surface Grinding Dust Extraction / Collection Hood, 18SG-5E, Metal Type 1A Cutting Guard, 18CG-5E ↗

Every figure is traced to the manufacturer’s published data. ↗ opens the source.

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