One of Makita\'s most popular Circular Saws, this model comes fitted with a saw blade for wood with embedded nails The Makita DRS780 is a 185mm cordless rear handle saw powered by two 18V Li-ion batteries in series featuring high power similar to AC tool. the DRS780 is fitted with a 1700w brushless motor which has a no load speed of 5100rpm. Compatible with all Makita 18V LXT Batteries. The machine comes with a 20 tooth, 185mm blade capable of cutting through wood knots and nails. It is sold without battery or charger in a cardboard box. Features: Brushless motor Electric brake Soft start Automatic Torque Drive Technology: Automatically changes the cutting speed according to load condition for optimum operation Magnesium base Retractable joist hook High power similar to AC Tool Rear handle design Comes With: B-09416 Tip embedded knot and nail cutting 185mm blade  Spanner Specification: Max Cut: @ 53º38 mm Battery Type: Lithium-ion Body only machine  Voltage: 36 (18V x2) v Blade Diameter185 mm Max Cut: @ 0º65 mm Max Cut: @ 45º45 mm Bore (B): 30 mm Noise sound pressure: 92 dB(A) Noise sound power: 103 dB(A) Noise K factor: 3 dB(A) Maximum Output: 1700 w No Load Speed: 5,100 rpm Vibration K factor: 1.5 m/sec² Vibration: Cutting Wood 2.5 m/sec² Net weight: 5.0 - 5.6 kg