Hole Saws
Tough materials and clean cuts — no drama.
From stainless steel to structural timber, Promac’s hole saws are built to tackle the real challenges on-site. Whether you're fitting downlights in ceilings, cutting into steel panels or working with fibre cement or plastic, our range has the right tools for the job — with options for both general and heavy-duty trade use.
Explore everything from versatile bi-metal hole saws to high-performance TCT hole saws, each engineered for precise entry, stable control and extended cutting life.
Choose the right hole saw for your job site
- Bi-Metal Hole Saws
The everyday tradie’s choice. These metal hole saws handle a wide range of materials, from timber and plastic to thin sheet metal. Ideal for electricians, plumbers and HVAC installers, especially for clean holes where finish matters. - TCT Hole Saws – 12 mm Cutting Depth
A compact hole saw for metal and harder surfaces like fibre cement, laminates and stainless. With tungsten carbide-tipped teeth, these are a smart pick when you need the best hole saw for cutting stainless steel pipes or tight space installations. - TCT Hole Saws – 40 mm Cutting Depth
Our heavy-duty hole saw for commercial use. These deep cut hole saws are built for thick steel, cladding and tough, layered panels. When the job calls for serious penetration — like how to cut large holes in steel panels — this one does the hard work for you.
TCT vs. Bi-Metal Hole Saw for Metal – What’s the Difference?
If you’re unsure whether to choose a TCT vs bi-metal hole saw for metal, here’s a quick guide:
- Bi-metal = flexible, cost-effective, good for timber, plastic, thin steel
- TCT (Tungsten Carbide Tipped) = tougher, faster, longer-lasting — best for stainless, compressed boards and thick metal
Flexible hole saw sets and accessories
- Hole Saw Sets – A ready-to-go solution for tradespeople who need multiple sizes. Each hole saw set includes common diameters, neatly organised in a durable case for transport and fast access.
- Arbors & Adaptors – Built for quick changes and secure fitment. Promac’s arbors reduce vibration and maintain clean centre cuts, even in overhead or vertical drilling.
Why Choose Promac Hole Saws
- Trusted quality for over 40 years
- Dual-depth TCT options (12 mm and 40 mm)
- Long-life teeth and vibration control
Clean entry and finish — even in stainless and cement board - Ideal for site fitouts, workshop builds, and commercial installs
Shop hole saws built for trade demands
Looking for a hole saw for stainless steel, timber or layered cladding? Promac has you covered — with bi-metal, TCT and hole saw sets, as well as accessories, designed to meet the demands of both light and heavy-duty commercial use.
Order online or visit a trusted Promac stockist. Not sure which hole saw is right for your gear? Check our FAQs, review warranty info, or contact us for expert advice.
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