Silky Bigboy Fine Teeth Saw Saws Max 25 ft lb Cutting Max 25 ft lb Cutting Width 21 in Blade Disk Material DC06 Reinforced Hardened Steel Blade Torque 6 ft lb Cutting Motor 800 W Max Cutting Motor 1600 W Blade Speed Max 3200 rpm (adjustable) Noise Level 63 dB@3m Operations Mulching Bagging Side Discharge Ultrasonic Sensors 4 collision sensors front rear left right Front Collision Sensors Front Bumper Anti collision Tilt Sensor Supported Anti theft Supported Emergency Stop Two button RF Module Proprietary FHSS Operating Frequency 2 you can hang it directly on the wall or attach it to the compatible wall mounted Aspire storage rail Impulse hardened teeth heated instantly and hardened The SILKY BIGBOY FINE TEETH saw is a well balanced