Metabo Dia-CD3 125mm 3-Row Professional UP Diamond Wall Chaser Blade for MFE40 628299000 The Metabo Dia-CD3 125mm 3-Row Professional UP Diamond Wall Chaser Blade is designed for the Metabo MFE40 corded wall chaser. FEATURES Fast and comfortable cutting of wall slots in different materials Highly reduced workload thanks to the intelligent system of interlacing arrangement of segments, since cutting away of the centre is not required Great time saving thanks to cutting in one step Reduction of dirt and dust, since the material is removed cleanly and completely from the slot Customised slots for individual lines, or for Ø 20 and 25 mm-empty pipes Maximum cutting width of 20 mm (2 rows) / 30 mm (3 rows) SPECIFICATION Diameter x Bore: 125 x 22.23 mm Segment Dimensions: 28.5 x 7 mm Number of Segments: 30 Maximum Speed: 12200 rpm