Blade diameter: 14 cm 3700 RPM Cutting depth (90º): 4.3 cm Power source: Battery Lithium-Ion (Li-Ion) Black, Red 18V Lithium-ion 140mm Cordless Circular Saw without battery and charger Part Of The 18v Lithium-ion System One battery system, endless possibilities. You can switch your 18v lithium-ion battery between over thirty cordless tools in the range. From drills and string trimmers to leaf blowers and circular saws. Its the ultimate in versatility for all your DIY and garden projects.OverviewFeatures + Benefits- Electric Brake for added safety- Metal Shoe with Sight Line For Accurate Cutting- Anti slip soft grip which provides comfort when using the Circular saw- Cordless Power & convenience. Part of the 18V Lithium-Ion System.- Dust Extraction For cleaner working environment- 65° Thermal Cut Out For Added Durability & Safety- Spring Loaded Slide Pack System Durable & Prevents Dust Ingress- Compact & Lightweight, For greater comfort and control in use Features Product colour Black,