Bosch GWS 9-115 S 115m/4.5\" Angle Grinder 110v This Bosch GWS 9-115 S 115m/4.5\" Professional Angle Grinder is a slim grip grinder design with variable speed selection. The best tool control and improved power level in 900 watt class. FEATURES Best ergonomics due to small grip diameter and light weight of the tool Highest convenience thanks to speed selection for perfect working results on different materials Improved power level thanks to more overload capacity compared to predecessor Fast working progress due to a powerful 900 watt motor SPECIFICATION Power: 900W Power Output: 450 W Switch: 2-way No-load Speed: 2800 – 11000 rpm Disc Parameter: 115 mm Spindle Size: M10 / M14 Grip Size: 59 x 54.5 mm Grip Circumference: 187 mm Dimensions WxLxH: 73x280x100 mm Weight: 1.9 kg NOISE & VIBRATION Sound Pressure Level: 93 dB(A) Sound Power Level: 104 dB(A) Uncertainty K: 3 dB Available in 110v & 240v