Metabo MFE40 125mm Wall Chaser, this runs off the 240v mains. this is a ex demo item, in fantastic condition, working perfect, comes fitted with three blades. all in the carry case, comes with the bolster. all ready for work. 
 
Features:
Pushing cut for optimal view of the marking line
Channel width and cutting depth can be set
Metabo Marathon motor with patented dust protection for long service life
Tacho-Constamatic (TC)-Full Wave Electronics: fast work progress by means of constant speed under load
Electronic soft start and restart protection for safe working
LED signal informs about overload or active restart protection
Clean, low-dust working by means of connecting a Metabo all-purpose vacuum cleaner (certified with ASR 35 M ACP)
Suitable for slitting grooves up to a width of 30 mm without centre in one workstep (with special accessories)
Also suitable for cutting with only one diamond cutting disc
Metabo S-automatic safety clutch: mechanical decoupling of the drive for safe working should the disc stop unexpectedly
 
Specifications:
Adjustable cutting depth: 10 - 40 mm
Possible groove widths: 9 / 15.5 / 22 / 28.5 / 35 mm
Cutting disc Ø: 125 mm
Rated input power: 1900 W
Output power: 1120 W
No-load speed: 5000 rpm
Revolutions at rated load: 4200 rpm
Torque: 6 Nm
Weight (without power cable): 4.6 kg
Cable length: 4 m