16-50mm 9 Pce Sparky's Hole Saw Kit with Bonus 12 Pc Jobber Drill Set 50mm Power Bit

50mm Power Bit

and surface finish in a broad range of machining operations on a wide variety of materials

good abrasion resistance and resistance to micro-chipping

Compatible with all standard trapezoidal knife blades

Suitable for use in all types of fibre cement sheet from 9mm to 18mm thick

16-50mm 9 Pce Sparky's Hole Saw Kit with Bonus 12 Pc Jobber Drill Set 50mm Power Bit16 50mm 9 Piece Sparky's Hole Saw Kit Sparky's Hole Saw Kit contains 6 of the most popular hole saw sizes for Aussie sparkys.(16, 20, 25, 32, 40, 50mm) Bordo bi metal hole saws are premium quality, general purpose saws suitable for a wide variety of materials and applications. The high speed steel cobalt (HSS Co) cutting edge provides shock resistant teeth and resists tooth strippage. 4 6 positive tooth configuration allows for fast, smooth cuts and