The 29mm draper expert bi metal hole saw is an extremely versatile size, perfect for creating holes for waste pipe penetrations, larger cable runs and various plumbing applications. This diameter is particularly popular for kitchen and bathroom installations where standard pipe fittings require precise clearance holes. Featuring bi metal construction with 8% cobalt added for superior strength, this 29mm hole saw effortlessly cuts through sheet steel, stainless steel and non ferrous metals. The integrated sprung arbor design enables quick waste release between cuts, whilst the 1 4 hex shank provides secure fitment. The 10mm depth collar ensures controlled, accurate cutting depth, and the high quality steel construction delivers a prolonged cutting edge for professional grade durability. Features and benefits bull 29mm diameter ideal for waste pipes and larger cable penetrations bull bi metal with 8% cobalt added for exceptional durability bull 1 4 hex shank and 10mm depth collar with integrated sprung arbor for quick waste release bull high quality steel prolongs cutting edge life bull perfect for sheet steel, stainless steel and non ferrous metals contents bull 1 x bi metal hole saw with integrated arbor, 29mm