This plumbers kit includes 10 Bi-Metal Deep Cut holesaws, plus two arbors: A1E Extended and A2E Quick-Hitch. Holesaw sizes as follows:

19mm (3/4)

22mm (7/8)

29mm (1.1/8)

35mm (1.3/8)

38mm (1.1/2)

44mm (1.3/4)

51mm (2)

57mm (2.1/4)

65mm (2.9/16)

68mm (2.11/16)

51mm (2) hole saw depth improves cutting performance on tubes, particularly where there is a need to cut through both sides of the tube
New tooth material for enhanced heat and wear resistance and greater product life
Ideal for solid materials or tubes of a wall thickness greater than 3mm (1/8) in thickness
Aggressive material penetration and kerf clearance
51mm (2) hole saw depth requires arbors with an extended length pilot drill (e.g. A1E, A2E or A17-38E etc.)
Reduced vibration and smooth cutting action for excellent ergonomics, reducing user fatigue
Teeth per Inch (25mm): 4-6
Cutting Depth: 51mm (2)
Box: EVA case for unbreakable protection
Pieces in kit: 12
Colour: Yellow
Body Material: Steel
Teeth Type: HSS
Arbor Type: Provided in kit
Thread Size: <30mm -20, >32mm 5/8
Pilot Drill: A014CE
Core Ejector: All suitable