Best saw blade sharpener UK: one pick, and one skip
Updated: 22 October 2026
A search for the best saw blade sharpener UK often ranks a chainsaw grinder next to a bench machine and a multitool drum. That cannot tell you what to buy, because a circular blade, a Bahco insulation saw, an oscillating blade, and a tenon saw do not share a tool. This page uses the four amazon.co.uk listings in the [saw blade sharpener comparison](/hub/saw-accessories/saw-blade-sharpener). Prices on 20 October 2026 were £89.99, £13.75, £44.99, and £4.89. Nothing here is a lab test. A qualifying purchase can earn a commission at no extra cost to you.
A search for the best saw blade sharpener UK often ranks a chainsaw grinder next to a bench machine and a multitool drum.
A search for the best saw blade sharpener UK often ranks a chainsaw grinder next to a bench machine and a multitool drum. That cannot tell you what to buy, because a circular blade, a Bahco insulation saw, an oscillating blade, and a tenon saw do not share a tool. This page uses the four amazon.co.uk listings in the saw blade sharpener comparison. Prices on 20 October 2026 were £89.99, £13.75, £44.99, and £4.89. Nothing here is a lab test. A qualifying purchase can earn a commission at no extra cost to you.
Our top picks
| Badge | Product | The job | Pick it if | Skip it if | Note | Price | Offer |
|---|---|---|---|---|---|---|---|
| Best overall |  WYZBEN WYZBEN feather-edge file | Steel tenon or pruning saw | A file still cuts the tooth | Carbide, or a worn crosscut | 8.8 | about £4.89 | View offer |
 Bahco Bahco IRSHARP-INS | Bahco insulation saw | You already own that saw | The blade is not a Bahco | 8.8 | about £13.75 | View offer | |
| Alternative |  Draper Draper Storm Force 98486 | Several circular blades | 90–400 mm and the clamp holds | One cheap blade, or a loose plate | 7.2 | about £89.99 | View offer |
On this page
Four jobs, not one winner
A mixed round-up that places a Sealey bench machine and Oregon chainsaw grinders beside the Draper, with no split by blade family, is not evidence here. The Sealey SMS2003 at £111.95 including VAT on mytoolshed.co.uk is not a fifth product. The Draper is for circular blades. The Bahco is the top pick for a Bahco insulation saw, because the sample is overwhelmingly British. The Revivablade XL is for a coarse oscillating tooth. The WYZBEN file is best value for a steel tenon saw. If the family is unclear, start with the saw blade sharpener buying guide.
Several circular blades, and a clamp that holds
The Draper is the pick for several 90–400 mm circular blades at £89.99, 230 V and 110 W, with a diamond disc and a ceramic disc. The line is 3.6 from 15 UK reviews. One account of four 250 mm blades is the case that can pay, and only if the plate stays still. Reviews say the carriage is loose. One buyer returned it before half a blade was finished. A TCT blade near £15 does not pay for the machine. The sequence is on how to use a circular saw blade sharpener.
A Bahco insulation saw you already own
The Bahco is the pick when you already own a Bahco insulation saw. At £13.75 it is a tungsten carbide pull-through with knuckle protection, 4.4 from 253 reviews, and the first 50 texts are overwhelmingly British. Reviewers use it on a ProfCut around 550 mm after PIR, Celotex, rockwool, or wool. Blueperry prints 206 mm and 300 g, against the card’s 60 g. Skip it for every other blade. Ignore AC power, one AA battery, 12 teeth, and model “a”. One buyer added packing before the carbide met the blade, and the saw still blunts after a few batts.
A coarse oscillating blade, or a tenon saw
The XL is the pick for a 35–68 mm oscillating blade if you accept a coarse tooth. It is £44.99, 4.0 from 25 UK reviews, for a drill you already own. Skip it for a fine metal edge. Reviewers call the teeth coarse, and one says the tips snap and the blade burns. The WYZBEN file is not a cheaper XL. At £4.89 and 4.4 from 317 it suits a steel tenon or pruning tooth a file can still cut. Skip the 22 inch crosscut that wore one edge, carbide, and a hardened pruning blade the maker says to replace.
Do not rank the stars across families
The 4.4 on the file is not a contest with the 3.6 on the Draper. Those samples describe different blades. A still plate points to the Draper, a Bahco insulation saw points to the pull-through, a coarse oscillating blade points to the XL, and a steel tenon tooth points to the file.
Common questions
Which of the four is the best saw blade sharpener?
There is no single best saw blade sharpener in this set. The Draper suits several circular blades if the clamp holds. The Bahco is the top pick when you already own a Bahco insulation saw. The Revivablade XL suits a coarse 35–68 mm oscillating blade. The WYZBEN file suits a steel tenon or pruning tooth. Match the blade and leave the other three.
Is the Draper worth £89.99 if the reviews mention a loose clamp?
Only if you will grind several circular blades and stop when the plate creeps. The amazon.co.uk price is £89.99 and the line is 3.6 from 15 reviews. Reviewers say the blade still moves with the clamps tight, and one buyer returned it before half a blade was finished. One small TCT blade near £15 does not repay the machine. The comparison price stays the amazon.co.uk figure.
Who should buy the Bahco and who should skip it?
Buy it if you already own a Bahco insulation saw and you cut PIR, Celotex, rockwool, or wool. At £13.75 and 4.4 from 253 reviews, UK buyers describe a few strokes putting the edge back. Skip it for circular blades, hand saws, and oscillating blades. Ignore AC power, an AA battery, and 60 g. UK sellers print about 206 mm and 300 g.
Is the Revivablade XL the pick for a fine metal oscillating blade?
No. It is the pick for a coarse revival of a 35–68 mm oscillating blade, at £44.99 and 4.0 from 25 reviews. UK texts call the new teeth coarse and short-lived, and one says the tips snap and the blade burns. A fine metal edge is the skip. The Pro with chamfered discs is a different model and is not in this box.
When is the £4.89 file the right buy?
When the saw is a steel tenon saw or a pruning saw whose teeth a file can still cut. The line is 4.4 from 317 reviews, and UK texts mention a tenon saw and a tree saw. It is the wrong buy for carbide, for an insulation saw, and for the 22 inch crosscut that already wore one edge. The listing states no teeth per inch. Many of the 317 reviews are not British.
Related pages
Sources
Public UK sources and the amazon.co.uk listings stored for this comparison on 20 October 2026. Page updated 22 October 2026.
- Draper 98486 product page (retrieved 20 October 2026)
- Draper 98486 instruction manual (retrieved 20 October 2026)
- HSE HSG17: abrasive wheels and PUWER (retrieved 20 October 2026)
- HSE SR21: grinding dust at work (retrieved 20 October 2026)
- Saw-Tech: TCT versus HSS saw blades (retrieved 20 October 2026)
- Revivablade multi-tool blade sharpener instructions (retrieved 20 October 2026)
- Paul Sellers: saw files (retrieved 20 October 2026)
- amazon.co.uk listings B0B8N55PPB, B006TTX1SE, B0D3CDNRYM and B07KGG1CZW (retrieved 20 October 2026)