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The HiKOKI G1812DA is a compact 18V cordless angle grinder built for everyday grinding and cutting on site. Its brushless motor delivers power output on par with a 750W corded grinder. You get corded-level performance with full cordless freedom.
The 115mm disc and slide switch make it an easy, familiar tool to use. At just 1.80 kg body only, it stays light and manageable through long sessions.
The brushless motor runs cooler and cleaner than a brushed motor. There are no carbon brushes to wear out or replace. That means more power, less maintenance, and a longer service life, even in tough conditions.
Kickback protection stops the motor quickly if it senses a sudden drop in speed. Soft start reduces the jolt when you power up. Restart protection prevents the tool starting on its own after a battery change. Constant speed control holds torque steady under load.
This grinder runs on HiKOKI's 18V battery platform. It also accepts HiKOKI MultiVolt batteries used in 18V mode. Add the batteries and charger you need, or slot it straight into your existing HiKOKI 18V kit.
| Brand | HiKOKI |
| Model | G1812DA |
| Bare unit code | G1812DAW4Z |
| Battery voltage | 18 V |
| Disc diameter | 115 mm (4½ in) |
| No-load speed | 8,000 rpm |
| Power output | Equal to 750 W corded grinder |
| Motor | Brushless |
| Switch type | Slide |
| Spindle thread | M14 |
| Weight (body only) | 1.80 kg |
| Dimensions (L x W x H) | 358 x 131 x 139 mm |
| EAN | 4966376407064 |
| Warranty | 36 months with registration |
| Supplied | Body only (no battery or charger) |
No battery or charger included. Batteries and chargers are sold separately.
Tool Source operates as an independent retailer of HiKOKI products in Ireland. All HiKOKI trademarks, model names, and logos belong to Koki Holdings Co., Ltd. Tool Source uses these solely to identify products accurately.
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