1) Max Disc Diameter :115mm 2) Rated Input Power :850W 3) No ... factory in Qidong city,Jiangsu province,China. Produce Angle Grinder,Electric Drill,Impact Drill,Rotary Hammer,Demolition Hammer,Orbital ... produce the Motor(Armature,Sattor,Angle grinder gear,Aluminium part). Also,we have Bosch type Angle grinder ,Gws6-100,Gws8-100 ... :0086-513-83448099Web: http://www.delika.cn 115MM ANGLE GRINDER-POWER TOOLS