เครื่องเจียรไร้สาย,เครื่องเจียรแบตเตอรี่บ๊อช 18V BOSCH Cordless Angle Grinder รุ่น GWS 18 V-LI
Advantages:

The most powerful 18-volt angle grinder

  • Highest material removal rate and cutting performance in its class per battery charge
  • Extremely robust and durable 4-pole high-performance motor for a long lifetime
  • Compact design and low weight (only 2.3 kg) for comfortable working, especially in tight spaces and overhead
  • Innovative CoolPack batteries ensure optimum heat dissipation and therefore increase lifetime by up to 100% (cf. Li-Ion batteries without CoolPack)
  • Bosch Electronic Cell Protection (ECP): protects the battery against overload, overheating and deep discharge
  • Bosch Electronic Motor Protection (EMP) protects the motor against overload and ensures a long lifetime
  • Practical battery charge level indicator: constantly shows how much energy is left in the battery
  • Gear head can be rotated in 90 degree steps
  • Handle can be used on right or left
  • Anti-rotation protective guard – quickly and easily adjustable, provides reliable protection
  • No memory effect: the battery can be charged regardless of the charging state at any time, without damaging the cells
Technical data:
Battery capacity

4 Ah

No-load speed 10.000 rpm
Battery voltage 18 V
Weight incl. battery 2,3 kg
Tools
Roughing/cutting disc, diameter 115 mm
Rubber sanding plate, diameter 115 mm

Noise/vibration information

Measured values determined according to EN 60745.
Total vibration values (vector sum of three directions)

Sanding with sanding sheet
Vibration emission value ah 2.5 m/s²
Uncertainty K 1.5 m/s²

 

Surface grinding (roughing)
Vibration emission value ah 6.0 m/s²
Uncertainty K 1.5 m/s²