Bosch GBH18V-20 18V 20mm SDS Drill 0-18000rpm 0-4550bpm 1.7 Joules Bare Unit

Bosch GBH18V-20 18V 20mm SDS Drill 0-18000rpm 0-4550bpm 1.7 Joules Bare Unit 

High performance - as fast as corded. Same impact energy, same drilling capacity and same speed as GBH 2-20
Carbon brushes - Interchangeable carbon brush gives high serviceability
Powerful - The GBH 18 V-20 offers 1.7 Joules of impact energy
Applications - SDS-Plus enables a range of accessories to be used for the right job
LED Worklight - For working also in dark areas
High versatility 3 mode drive - For drilling, hammer drilling and chiseling
Ergonomic design - With soft grip handle
Variable speed - With forward / reverse function
Rotation clutch control - No abrupt blockage of the tool by unlatching clutch dogs and minimizing torque
100% compatibility - part of the Bosch Professional 18 volt cordless range 

Product Specifications 

Voltage: 18v
Max. Impact Energy: 1.7 J
Impact Rate At Rated Speed: 0-4550 bpm
Rated Speed: 0-1800 rpm
Drilling Range:
Drilling Dia. In Concrete With Hammer Drill Bits: 4-20 mm
Max. Drilling Diameter In Steel: 13 mm
Max. Drilling Diameter In Wood: 30 mm
Weight: 3.2 Kg
Hammer Drilling in Concrete:
Vibration Emission Value Ah: 12.6 m/s²
Drilling in Metal:
Vibration Emission Value Ah: 2.5 m/s²
Screwdriving:
Vibration Emission Value Ah: 2.5 m/s²