Bosch Hole Saw HB550 5-1/2 Inch Bi-Metal 8 Percent Cobalt Alloy Heavy Duty Cutter (Progressor Tooth 1-5/8 Depth Wood Mild Steel Boring Mandrel Tool) Business & Industrial High-Efficiency Vacuum Extraction Port: Channels

Bosch Hole Saw HB550 5 1 2 Inch Bi Metal 8 Percent Cobalt Alloy Heavy Duty Cutter (Progressor Tooth 1 5 8 Depth Wood Mild Steel Boring Mandrel Tool) Business & Industrial High Efficiency Vacuum Extraction Port: Channels High Efficiency Vacuum Extraction Port: Channels airborne dust directly into connected dust extractors to minimize jobsite silica exposure 08 kg) Total Kit Piece Count 5 Pieces Pro Tip: Set the orbital lever to 0 (straight vertical stroke) when cutting sheet metal or plastics to prevent tooth chatter PVC conduits Total Packaged Quantity Units 1 Piece Saw Pro Tip: When cutting massive 5 1 2 inch utility profiles through commercial metal structures Engineered with premium M42 high speed steel containing an 8% cobalt alloy bound natively to a flexible high carbon steel backing frame