The Buildcons CQF20 Concrete Groove Cutter (Petrol) is a high-precision cutting machine designed for expansion joints, dummy joints, and trenching in concrete and asphalt surfaces. Powered by a 5–9 HP petrol engine (Honda or Greaves), it supports 12–20 inch blades and offers a cutting depth of up to 160 mm, making it perfect for roads, pavements, and industrial flooring. The machine features a handle rotation mechanism for easy depth control, a 35-litre water tank for effective dust suppression, and a straight-line cutting indicator for improved accuracy. Its lightweight 95 kg build ensures easy maneuverability by a single operator. Whether for wet or dry cutting, the CQF20 delivers smooth, clean cuts with consistent performance. It's the ideal choice for contractors seeking durability, portability, and petrol-powered freedom on every site.