✅ Why Choose an 18V Cordless Grinder
There 18V cordless grinder It is the perfect solution for those looking for maximum freedom of movement, without sacrificing good performance. Compact, easy to handle and ready to use anywhere, it is ideal for quick interventions, work at height, construction sites without electricity and operations in tight spaces.
Thanks to modern lithium batteries, the autonomy is sufficient for most everyday applications. Many 18V models offer power comparable to corded ones, especially in the versions Brushless.
🔍 Types of 18V Cordless Grinders
🌀 Compact angle grinder (disc 115–125 mm)
Lightweight and versatile, perfect for small cuts, deburring and precision work.
⚡ 18V Brushless Grinder
Brushless motor: greater efficiency, less wear, more autonomy. Recommended for intensive and professional use.
🔋 Models compatible with modular batteries (PowerShare, FlexVolt, AMPShare, etc.)
You can use the same battery on multiple tools of the same brand. Maximum convenience and savings.
⚙️ What to Consider When Choosing
✅ Power & Performance
Even when battery operated, performance is affected by:
- Engine type → the models Brushless offer greater torque and durability
- Voltage → 18V is the professional standard
- Battery amperage (Ah) → more Ah = greater autonomy
✅ Disc diameter
- 115mm → easier to handle for small cuts
- 125mm → universal standard, suitable for most applications
✅ Safety and Comfort
- Progressive start (soft-start)
- Anti-reboot system in case of battery replacement
- Anti-vibration handle And Keyless adjustable disc guard
- Engine brake for immediate disk stop
👷 Which 18V Cordless Grinder to Choose Based on Use
🔧 For small jobs, DIY and light maintenance
→ 18V, 115 mm disc, traditional motor, 2.0–3.0 Ah
🛠️ For frequent use and cutting on metal, tiles, screws
→ 18V, 125 mm disc, Brushless motor, 4.0–5.0 Ah
🏗️ For construction sites, prolonged use, professional use
→ 18V, Brushless, 125 mm, 5.0–6.0 Ah battery, safety clutch and engine brake
🧳 For those who already have other compatible tools
→ Choose only the “tool only” camera body and use the batteries you already own
🛒 Where to buy it
The best 18V cordless grinders, compatible with batteries Makita, Bosch Professional, DeWalt XR, Stanley FatMax, Milwaukee M18 and Einhell Power X-Change, are available on EmmetiStore.it and in physical stores.
The team EmmetiStore will help you choose the ideal model, with advice on batteries, chargers, cutting discs, brushes and accessories to work better right away.
