Bosch

Advantages: GOL 20 D Professional

Robust and reliable – ideal for outdoor use

• Ideal for outdoor use due to a robust housing with dust and splash protection (IP54)
• Fast aperture for excellent staff reading
• Compensator lock for safe transport
• Target collimator for rough alignment
• Penta prism makes it easy to read the circular vial
• Erect image
• Large focusing knob for easy alignment
• Fast aperture for a sharp image of the target (measuring rod)
• Endless degree/angle setting using knobs with friction-braked rotation

• Extremely handy
• Speed preselection with setting wheel
• Softgrip for a secure hold
• Electronic control for exact pilot drilling
• Forward/reverse rotation

Bosch high-performance motor (1100 W) with high torque for the most heavy-duty applications with large diameters (drilling, working with core cutters and holesaws), screwdriving and stirring Sturdy metal gear housing for a long lifetime and Antirotation mechanical overload clutch for a high level of work safety, even in the toughest applications

• High drilling rate and 20% higher chiselling performance than other rotary hammers in its class
• Low vibration (only 14,5 m/s²) for comfortable use due to Bosch Vibration Control
• Balanced weight distribution due to L-shaped design for comfortable use
• Rotation stop for chiselling
• Ball grommet for preventing cable breaks
• Rotating brush plate for equal power in forward and reverse rotation
• Impact stop for drilling in wood and metal

• Wide range of applications in chiselling and drilling work and when working with a core cutter
• Drills up to 30% faster (25 mm diameter) than other tools in its class
• Low vibration levels of only 12 m/s² for less tiring work due to Bosch Vibration Control
• Extremely robust thanks to aluminium gear box
• Extremely fast changing between SDS-plus and keyless chuck for drilling in wood and metal
• Compact design for perfect handling

• • Dust proof construction for longest lifetime in class
  • Variable speed adjustment of the speed and impact rate for optimum performance
  • Constant electronics, 6 setting for speed
  • Vario-lock with 12 different chisel positions
  • Fastest drilling progress - 30% faster than predecessor
  • High material removal rate - 50% more impact energy than existing GBH 5-38 D
  • Perfect Handling- well balanced too lfor all applications
  • Dust proof construction for longest lifetime in class

• The sturdy, powerful tool
• Robust and powerful hammer with high-performance 1350 watt motor
• Highest material removal rate when chiselling thanks to Turbo Power with a single impact force of up to 9.3 J
• Long lifetime due to robust metal components

• 1Best drilling performance thanks to optimised hammer mechanism technology and high-performance motor
• 2Low-vibration hammer mechanism for fatigue-free working
• 3Long lifetime due to use of high-quality materials and components made of fibreglass reinforced plastic, aluminium and precision parts made of steel

• Top performance when drilling and chiselling thanks to 1500 watt motor and 12.5 joules of single impact energy
• Automatic switch lock for the best convenience in continuous chiselling applications
• Soft start for clean drilling starts
• Exceptional durability thanks to robust components
• Overload clutch to protect the user and the machine
• Speed controller for optimum adjustment to suit the application