GLAUCUS 4" 3-Head Concrete Grinder, 2200W Electric Concrete Floor Grinder with 6-Speed Control, Diamond Grinding Machine for Concrete, Marble, Granite($329.99Value)

Description

【6-Speed Precision Control】Adjust speed from 600-3300 RPM in 6 gears to match any material — concrete, marble, granite, or cement. Low speed for fine polishing, high speed for aggressive material removal. 【3-Head Efficient Grinding】Triple 4" diamond grinding heads cover 7.9" diameter area, removing epoxy, coatings, and surface imperfections 3x faster than single-head grinders. Perfect for large floor renovation projects. 【90° Dead-Corner Mastery】Detachable guard and 90° head angle let you grind stairs, baseboards, and tight corners that standard grinders can't reach. Switch between floor-standing and handheld wall mode instantly. 【Dust-Free Worksite】Integrated vacuum port fits standard shop vacuums (1.5"–2" hose). Dust shroud captures 95%+ debris at source — protect your lungs and keep the jobsite clean. 【2200W Pure Copper Motor with Dual Safety】 Built with pure copper windings for stable power output and long service life. Dual safety switches prevent accidental startup — protect yourself and your team. The 2200W motor delivers consistent performance for demanding concrete, cement, and stone grinding tasks. 【What You Get】1× GLAUCUS 3-Head Grinder, 3× Diamond Grinding Discs, 2× Auxiliary Handles, 1× Wrench, 1× User Manual, 2× extra replacement carbon brushes, 1× hose for industrial vacuum connection, 3× sandpaper backing pads, and 1× cable management clip, plus 24/7 US‑based customer support and a 6‑month warranty. GLAUCUS 4" 3-Head Concrete Grinder, 2200W Electric Concrete Floor Grinder with 6-Speed Control, Diamond Grinding Machine for Concrete, Marble, Granite, Cement Floor Wall Ceiling Polishing (Red)