Three TCT circular saw blades in one pack: two 24-tooth ripping blades and one 40-tooth general purpose blade, all 165mm x 20mm with a 1.0mm thin kerf. Built for cordless saws cutting timber, plywood, softwood and hardwood.
A thin kerf saw blade pulls less power from your battery, and on a cordless saw that matters more than most people realise. This ABRACS triple pack gives you three 165mm x 20mm TCT blades with a 1.0mm kerf — two 24-tooth blades for ripping and a 40-tooth blade for cleaner general purpose cuts. Three blades, one price, sensibly chosen for the jobs that come up most often on site.
The 165mm diameter fits most mid-size cordless circular saws from the main manufacturers. The 20mm bore is standard across the category. Thin kerf blades remove less material with each pass, which means the motor works less hard — useful when you’re pushing through hardwood or making long rips on a battery that’s already done half a day’s work.
What You Get in the ABRACS Thin Kerf Saw Blade Triple Pack
The two 24-tooth blades are your workhorses. Fewer teeth, wider gullets, faster feed rate — these are the ones you reach for when you’re cutting framing timber, ripping sheet goods down to size, or working through a stack of structural softwood. The 40-tooth blade slows things down in a good way, giving a cleaner finish on plywood, MDF-adjacent sheet materials and hardwood where surface quality matters a bit more than raw speed.
All three are TCT, meaning tungsten carbide tipped teeth that hold an edge considerably longer than standard steel. For everyday site use, that translates to fewer blade changes and less interruption. At this price for three blades, keeping a spare set in the van makes straightforward financial sense.
Suitable for cutting softwoods, hardwoods, plywood and general timber. Compatible with cordless circular saws taking a 165mm blade with a 20mm bore.
Pro Tip: On cordless saws, always match the blade diameter exactly to the saw's spec and check the arbor size before fitting — a 1.0mm thin kerf blade loses its efficiency advantage fast if the blade wobbles due to a loose bore fit.
These blades are the kind of thing that gets used every single day on a timber frame build, a fit-out, or a general joinery job. The 24-tooth blades handle the bulk of site work: ripping framing timber, breaking down sheet materials, cutting studwork to length. The 40-tooth blade steps in when you need a neater edge on plywood carcassing, hardwood trim or stair components. Suited to carpenters, joiners, general builders and anyone running a cordless circular saw on site or in the workshop.
Best For
Ripping softwood and hardwood timber
Breaking down plywood sheets
General purpose cordless saw work
Framing, studwork and first fix carpentry
Cleaner cuts on plywood and hardwood (40T blade)
Compatible With
Cordless circular saws with 165mm blade capacity
20mm bore / arbor saws
Most mid-size cordless circular saw platforms
Key Specifications
Blade diameter: 165mm
Bore: 20mm
Kerf: 1.0mm thin kerf
Blade type: TCT (tungsten carbide tipped)
Pack contents: 2 x 24T blades, 1 x 40T blade
Material: suitable for softwood, hardwood, plywood, timber
Not suitable for: Not suitable for cutting metal, masonry, or composite materials. Do not use on saws with a bore size other than 20mm without an appropriate reducing ring — blade security depends on a correct fit.
Fit the blade with the tooth direction matching the arrow on the blade guard — on most saws this means teeth pointing forward and downward at the front. Tighten the arbor bolt firmly but without over-torquing the spindle. Set your cut depth to around 5 to 10mm below the material thickness: just enough for the blade to clear cleanly without unnecessary exposure.
Use the 24-tooth blades for ripping and general timber cuts where speed matters more than finish. Switch to the 40-tooth blade when the cut will be visible or when working with plywood where a cleaner edge reduces the need for finishing. Let the saw do the work and avoid forcing the feed rate, especially on hardwood.
Disconnect the battery before changing blades
Check the new blade diameter (165mm) and bore (20mm) match your saw's specification
Fit the blade with the rotation arrow matching the direction of the blade guard arrow
Tighten the arbor bolt securely using the correct spanner for your saw
Set cut depth to roughly 5 to 10mm below the material thickness
Select the 24T blade for ripping and bulk timber cuts, the 40T blade for cleaner finish cuts on plywood or hardwood
Feed the saw at a steady, consistent rate without forcing it through the material
Reconnect the battery only once the blade is fitted and the guard is back in place
Will these blades fit my cordless circular saw?
These are 165mm diameter blades with a 20mm bore, which covers a large proportion of mid-size cordless circular saws. Check your saw's manual for the correct blade diameter and arbor size before fitting. If your saw takes a smaller bore, you may be able to use a reducing ring, but always verify your saw allows this.
What is the difference between the 24T and 40T blades in this pack?
The 24-tooth blades have larger gullets between the teeth, which allows them to clear waste material quickly. They cut fast and are best for ripping timber and breaking down sheet goods. The 40-tooth blade has more teeth making contact at once, which gives a smoother finish — useful for plywood, visible cuts, and hardwood where edge quality matters.
Why does a thin kerf blade matter on a cordless saw?
A thinner kerf means the blade is removing less material with each pass, which reduces the load on the motor. On a cordless saw this means you draw less from the battery per cut, which adds up to more cuts per charge — particularly noticeable on longer rips or denser hardwood. The 1.0mm kerf on these blades is well suited to the power output of most cordless platforms.
All three blades use TCT construction, with tungsten carbide tips brazed onto a hardened steel plate. Carbide tips retain their cutting edge significantly longer than standard HSS under normal site conditions. The 1.0mm kerf is achieved through a thinner plate than a mains-saw equivalent, designed to match the torque and power delivery characteristics of cordless circular saw motors.
Blade Diameter
165mm
Bore Size
20mm
Kerf
1.0mm
Blade Construction
TCT (Tungsten Carbide Tipped)
Tooth Counts
24T (x2), 40T (x1)
Pack Contents
3 blades
Application
Softwood, hardwood, plywood, timber
Blade Type
Thin kerf cordless circular saw blade
Product Type
Saw Blades
Reviews
There are no reviews yet.
Be the first to review “ABRACS Cordless Circular Saw Blade TRIPLE PACK – 165mm x 20mm – Thin Kerf”Cancel Reply
Reviews
There are no reviews yet.