Description
PE7113 15pc Bi Metal Hole Saw Kit
For cutting holes in wood drywall steel plate conduits &plumbing pipes. High Speed Steel Bi Metal cuts smoother and faster perfect for plumbing electrical maintenance and general construction.
M3 HSS Cutting Edge Includes 11 Bi Metal Hole Saws Saw Sizes: 19mm 22mm 25mm 32mm 35mm 38mm 44mm 51mm57mm 64mm 76mm. Cutting Depth: 38mm Arbors: 1 x Fits 14mm 30mm 1 x Fits 32mm 152mm Extension Bar: 12in/300mm 1 x Ejector Spring 1 x Adaptor
Tips for Hole Saw Use...Lubricant: Holesaws cut non ferrous metals more efficiently with the use of lubricant. Cast iron should be cut dry. Aluminium cutting for best results use beeswax or paraffin. Feeds: Even pressure will produce the most efficient cutting action. Excessive pressure will dull teeth and shorten life of holesaw.