Saw Blade Compatibility Chart
Use this quick-reference chart to check saw blade compatibility at a glance. Find your saw type in the left column and read across to see the key compatibility factors — shank type, bore size, common blade diameters, and whether blades are cross-brand compatible.
How to Use This Chart
Find your saw type in the table below. The cross-brand compatible column tells you whether blades from one brand fit saws from another. For most saw types, the answer is yes — but you must still match the correct shank type, bore size, and diameter.
Master Compatibility Chart
| Saw Type | Blade Connection | Common Sizes | Cross-Brand Compatible? |
|---|---|---|---|
| Jigsaw (modern) | T-shank | Various lengths (50-150mm) | ✅ Yes — all T-shank blades are universal |
| Jigsaw (old) | U-shank | Various lengths | ✅ Yes (within U-shank), but ❌ NOT compatible with T-shank |
| Cordless circular saw | Arbor bolt, 20mm bore | 136mm, 165mm | ✅ Yes — match bore and diameter |
| Corded circular saw | Arbor bolt, 20-30mm bore | 184mm, 190mm | ✅ Yes — match bore and diameter |
| Compact mitre saw | Arbor bolt, 30mm bore | 216mm | ✅ Yes — match bore and diameter |
| Sliding mitre saw | Arbor bolt, 30mm bore | 254mm, 305mm | ✅ Yes — match bore and diameter |
| Table saw | Arbor bolt, 30mm bore | 250mm, 254mm | ✅ Yes — match bore and diameter |
| Reciprocating saw | ½” universal tang | Various lengths (100-300mm) | ✅ Yes — truly universal across all brands |
| Plunge saw | Arbor bolt, 16-20mm bore | 160mm, 165mm | ✅ Yes — match bore and diameter |
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Bore Size Cross-Reference
| If Your Saw Has… | You Need a Blade With… | Can You Use Reduction Rings? |
|---|---|---|
| 16mm arbor | 16mm bore | No — blades with larger bore won’t fit even with rings (blade too large) |
| 20mm arbor | 20mm bore (or 30mm with 30→20 reduction ring) | ✅ Yes — many 30mm bore blades include a 20mm reduction ring |
| 25.4mm arbor | 25.4mm bore (or 30mm with ring) | ✅ Yes — check ring availability |
| 30mm arbor | 30mm bore | Not needed — 30mm is the largest standard bore |
Jigsaw Blade Shank Compatibility
| Your Jigsaw Type | T-Shank Blades | U-Shank Blades |
|---|---|---|
| T-shank jigsaw (modern) | ✅ Compatible | ❌ NOT compatible |
| U-shank jigsaw (old) | ❌ NOT compatible | ✅ Compatible |
Important: While blades are cross-brand compatible within the same specifications, always verify the exact bore size and diameter before fitting a new blade. A blade that’s the wrong size can be dangerous even if the connection type matches.
Browse by topic: T-Shank vs U-Shank | Bore Sizes | Blade Diameters | Mitre Saw Sizes | Recip Blades | Blade Types
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How we compile this guide
We cross-reference compatibility details against manufacturer specifications where available, official tool manuals, and the physical standards that govern fitment (bore sizes, arbor diameters, voltage platforms, connector types). We prioritise primary sources over retailer listings, flag anything we can’t confirm, and re-verify the data on a regular cycle. Where we give a buying recommendation, we tell you the reasoning — not just the link. More on our method →