Brand: Happybuy
Color: 10″/255MM with Drill Bit
Features:
- 10 inch Max Drilling Diameter: Our core drilling machine generates extreme power because of its 4450W copper motor. Maximum Speed: 580RPM. Maximum Coring Diameter: 10″/255 mm. More importantly, the 4.25″/108 mm core bit in the picture is included.
- Durable Construction: As the machine will work upside down, so water would unavoidable flow on to the drill machine. In this case, our drilling rig has a rustproof steel forged output shaft and waterproof copper water inlet for a long-lasting water supply.
- Thoughtful Security Design: We also provide overload protection system and an upgraded cooling system. They are designed for avoiding burn-in and prolonging the service lifespan of the drilling press machine.
- Ergonomic Handle & Stable Base: It features an ergonomic handle and large base support for effortless drilling or getting oblique holes. The aluminum guide rail makes the drill rig’s movement more smooth and accurate.
- Wide Application: The wet diamond core drilling rig can be widely used in drilling reinforced concrete, red brick, marble, and other materials. It is perfect for installing air conditioners, pipes, stair railings, and repairing highways, etc.
Details: This is designed for diamond core drilling. This drill will cut up to 255mm(10 inch) holes in reinforced concrete, brick, stone, rock, ceramic, and fireproof materials. Drill features safety clutch and overload protection. The core drill is fitted with a personal protection switch and Stand base. The Cooling water connection also makes it works more sturdily. The drill is fitted with a safety clutch.
Features:
Personal protection switch
Adjustable bracket
Cooling Water connection
Handled by a Crank easily
4450W infinitely variable speeds
Non water seal cage reduce maintenance costs
Secondary hardening gears more durable & powerful
Material lighter and steadier
Item Specifications:
Max Drilling Diameter: 10″/255 mm
Rated Input Power:4450W
Rated Voltage: 110V
Rated Frequency: 50-60Hz
Speed: 850 RPM
Package Included:
1 x 255mm driller
1 x Diamond bit(Φ108mm/4.25inch)
1 x Box spanner
1 x Monkey wrench
1 x Air tube
4 x Carbon brushes
5 x Screws
1 x English manual
UPC: 601707116522
Package Dimensions: 254x991x100000
