
The 20mm IRWIN Bi-Metal High Speed Hole Saw is one of the most frequently used sizes in the range, ideal for standard electrical conduit installations, plumbing work and general construction tasks. This diameter accommodates many common fittings and fixtures, making it an essential size for electricians, plumbers and general contractors. Built to professional standards with bi-metal construction and electron beam welded teeth, this 20mm holesaw delivers reliable, long-lasting performance. The variable tooth design (4-6 pitch) provides faster cutting action and enhanced performance whether you're working with wood, metal or composite materials. Features and Benefits: • 20mm diameter perfect for standard conduit and pipe work • Bi-metal construction ensures extended service life &b...
Irwin5706915041651
Price: £8.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £8.95 | Visit Store |
The 102mm IRWIN Bi-Metal High Speed Hole Saw is perfectly sized for substantial commercial drainage and larger industrial ventilation installations. This diameter is essential for larger bore soil stacks, commercial HVAC systems and various industrial...
The 105mm IRWIN Bi-Metal High Speed Hole Saw is an excellent size for larger industrial installations and commercial construction work. This diameter accommodates substantial drainage components, larger ventilation systems and various industrial fixtures,...
The 108mm IRWIN Bi-Metal High Speed Hole Saw is specifically sized for substantial commercial plumbing and larger industrial HVAC installations. This diameter provides generous clearances for larger bore pipes, substantial ductwork and various industrial...