The Milwaukee M18 BID-0 18v Red Lithium-ion Compact Impact Driver delivers high performance from a compact size. The high-performance 4-pole motor delivers maximises the power to weight ratio delivering maximum performance, durability & the highest 180Nm max torque within its class. Impact mechanism increases driving speed to a category-leading 2750rpm no load speed delivering 34500ipm for increased productivity. ¼˝ Hex chuck for quick easy one-handed bit change increasing productivity. Compact length & lightweight 1.2kg design makes it ideal for working within confined spaces.