Desic Diamond Core Drill Holesaw With Pilot 38mm 005001TBK Used to cut and shape

Used to cut and shape material softer than the cutting edge of the chisel

1 x CD5577

burnishing

Metabo SDS-plus Pro4 (2C) / 12 x 550/600 mm

Clamping section thickness 16mm

Desic Diamond Core Drill Holesaw With Pilot 38mm 005001TBK Used to cut and shapeThese are good for a variety of trades where you need to make a big hole in materials that are normally difficult to drill. The metal bonded diamond segments last a lot longer (about 50x more) than diamond coated holesaws because the diamonds are embedded throughout the segment and fresh ones are exposed as the bonding metal wears away. The replaceable pilot drill gets the hole in the right place in materials where you'd normally use a masonry drill.