VEVOR Diamond Core Drilling Machine, 8in Wet&Dry; Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W 3200W Powerful Motor Durable Construction Thoughtful Security Design Flexible Guide Rail & Base Easy-to-operate Handle Wide Application Speed: 750RPM,No-load Power: 2000W,Drilling Method: Wet and Dry Drilling,Arbor Size: 1-1/4" x 7 UNC & 5/8" x 11 UNC,Item Model Number: Z1Z-9230,Drilling Depth: 23.62 in / 60 cm Max,Rated Power: 3200W,Drilling Diameter: 8 in / 20 cm Max,Net Weight: 54.67 lbs / 24.8 kg,Product Size: 36.41 x 15.15 x 14.64 in / 92.5 x 38.5 x 37.2 cm