ម៉ូទ័រផ្លុំខ្យល់ប្រើថ្ម (AB5011) Cordless Blower 21V 4.0Ah x 2 21000RPM

Brand: Nanwei Model: AB5011-10 Type: Heavy Duty Cordless Impact Wrench Battery: (typically) 20 V Li-ion (heavy-duty tool class) Performance No-Load Speed: ~0–2800 rpm Impact Rate: ~0–3200 bpm Function: Tightening & loosening bolts, nuts, and heavy-duty fasteners Torque Settings: Adjustable (multiple levels) Max Torque: ~500 Nm LED Work Light: Yes (common feature) Weight & Dimensions Weight: ~2.0–2.5 kg (heavy-duty design)