Makita is the leading manufacturer of professional power tools on the market. The DJN161Z cordless Nibbler is powered by 18V li-ion LXT slide Type battery (not included), to deliver up to 1, 900 strokes per minute, ideal for cutting roofing sheet metal. The die holder rotates 360 degrees to meet the various demands of cutting direction and a convenient chip disposal is below the cutting material to minimise any damage to the cutting surface. 1 year manufacturer warranty with a further 2 years when registered within 30 days of purchase. This guarantee does not apply where non-genuine or recommended parts or accessories are fitted to the tool. The use of non-genuine or compatible batteries and Chargers with Makita Tools will invalidate the Makita guarantee for our tools.