Drill-Jet Channel Core Drilling System

CORE DRILLING MACHINE – CDM 23 WP

• User friendly – 3 speed gear box allows optimal rotational speed depending on the core drilling diameter
• Rapid drill bit mounting with integrated spindle guard
• Emergency stop button is centrally located, right on the control display, and can be operated quickly and easily, even in the toughest situations
• To avoid risk of burns, the exhaust hose is equipped with additional protective heat insulation in the working area
• Maximum safety due to integrated centrifugal clutch (2-stroke gasoline motor) and mechanical overload clutch (3 speed gear box)

CHANNEL CORE DRILLING STAND – CDR 350

• Easy mounting of core drilling stand to exposed sewer pipe by tensioning set or ratchet
• If the sewer pipe is not completely exposed, the core drilling stand can be mounted easily and efficiently directly to the ground, using spikes
• Ergonomic and effortless core drilling by a hand crank cross which can be operated vertically or horizontally
• The feed rate is precisely controlled by a 1:1 direct ratio as well as a trapezoid spindle
• Precise guidance by galvanized steel posts and Teflon bushings
• Innovative drilling stand support bracket offers excellent stability and precise drilling between 45 and 90 degrees
• Adjustments for angle drilling can be made with the included No. 19 wrench
• Drilling stand support bracket can be mounted on right or left side, to accommodate the space requirements of any construction site
• Drilling stand support bracket also features a crane hook which facilitates lifting and lowering of the entire drilling system in and out of the construction pit