This is Makita's 18V rechargeable nibbler JN161DZ (main unit only).

Features
●Vise holder can be rotated
●With plate thickness gauge
●Slide switch type
●With indicator lamp
Overload prevention function, battery replacement notification function, restart prevention function

Main features
●Cutting ability
・Mild steel plate: 1.6 (mm)
・Stainless steel plate: 1.2 (mm)
・Aluminum plate: 2.5 (mm)
●Minimum cutting radius
・Inner: 45 (mm)
・Outside: 50 (mm)
●Number of strokes: 1,900 (min-1) [times/min]
●Power source: DC 18 (V)
●Quality: 2.1 (kg) (with battery installed)
●Dimensions of this machine: 313x78x189 (length x width x height, mm)
●Amount of work per charge (when using battery: BL1860B, approximate)
・Soft steel plate (SPCC) thickness 1.6mm: Approx. 27m
・Stainless steel (SUS304) plate thickness 1.0mm: Approx. 33m
・Aluminum thickness 2.5mm: Approx. 36m
(The values are for reference only. They vary depending on the condition of the battery pack and working conditions.)

Standard accessories include dice, punch, spanner 32, and hex wrench 2.5.

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