Intro
There is a moment in almost every carpentry or flooring project when you realise that a hand saw and a plastic mitre box just are not going to cut it — literally. You need to trim skirting board to meet perfectly at an internal corner, cut laminate planks at a precise 45 degrees, or cross-cut dozens of floorboards to exact length without the ends splintering or the angles drifting. This is where a powered mitre saw transforms your workflow. Unlike a circular saw that you guide by hand, a mitre saw holds the blade on a fixed arm that pivots down through the workpiece, which is clamped against a rigid fence. The result is a cut that is straight, square, and repeatable — every time. A sliding compound mitre saw adds two more capabilities: the blade slides forward on rails to cut wider stock, and it tilts for bevelled cuts. With a quality mitre saw, what used to be a slow, error-prone process of marking, clamping, cutting, checking, and trimming becomes a single fluid motion — position, pull the trigger, lower the blade, and move on to the next piece. Whether you are laying a hardwood floor, fitting a kitchen, installing crown moulding, or building furniture, a good mitre saw is not just a time-saver — it is the difference between joints that look professional and joints that need filler.
Generalities
When choosing a sliding compound mitre saw, blade diameter is your starting point. A 216 mm (8-1/2 inch) blade is a versatile mid-size option — large enough to cross-cut 305 mm wide boards at 90 degrees when the slide is fully extended, yet compact enough that the saw does not dominate a small workshop or take up the entire van. Motor power of 1,400 W is typical for this class and provides ample torque for dense hardwoods and laminated materials. The mitre range — how far the saw pivots left and right — and the bevel range — how far the blade tilts — determine what cuts you can make. A saw that mitres to 50 degrees left and 60 degrees right, with positive click-stops at common angles like 15°, 22.5°, and 45°, covers virtually all carpentry and joinery needs. A sliding rail system is what gives the saw its cross-cut capacity beyond the blade diameter; linear ball-bearing rails are smoother and last longer than basic sliding tracks. A laser guide or LED shadow line that shows exactly where the blade will enter the material is not a gimmick — it eliminates the guesswork of lining up a pencil mark with a spinning blade and dramatically reduces waste from misaligned cuts. Dust extraction, a transparent blade guard for visibility, and positive bevel stops at 0° and 45° are all features that separate a saw you tolerate from one you genuinely enjoy using.
This review examines a 1,400 W sliding compound mitre saw with a 216 mm blade from one of the most respected brands in power tools. We assess cutting accuracy out of the box, the smoothness of the slide mechanism, the usefulness of the laser and LED guidance system, and overall build quality for professional daily use.
Description
The Makita LS0815FLN is a corded 240 V sliding compound mitre saw powered by a 1,400 W motor that spins a 216 mm diameter, 40-tooth carbide-tipped blade at 5,000 RPM no-load speed. The saw sits on a linear ball-bearing slide system that lets the motor head glide smoothly forward, giving a maximum cross-cut capacity of 305 mm at 90 degrees and 215 mm at 45 degrees — wide enough to cut through a standard 300 mm shelf board or three laminate planks in a single pass. Mitre adjustment ranges from 0 to 50 degrees to the left and 0 to 60 degrees to the right, with positive click-stops at 0°, 15°, 22.5°, 31.6°, 45°, and 50° left, plus 60° right. Bevel tilt adjusts from 0 to 48 degrees left and 0 to 5 degrees right, with positive stops at 0° and 45° left. The saw weighs 19.3 kg and its footprint measures 75.5 × 45 × 48.8 cm.
Two guidance features set this saw apart from budget mitre saws. First, a built-in laser projects a red line onto the workpiece showing exactly where the blade will cut — line up the laser with your pencil mark, and the cut lands precisely where you intended. Second, an integrated LED work light illuminates the cutting area, which is especially useful when working in dimly lit spaces like under a staircase or in a garage with poor overhead lighting. The transparent blade guard lets you watch the blade engage the material without obstructing your view of the cut line. The combination of laser, LED, and clear guard means you can position the workpiece accurately, confirm the alignment, and make the cut with full visibility from start to finish.
The linear ball-bearing slide system is the engineering heart of this saw. Instead of basic sliding rods that can develop play over time, the ball-bearing rails maintain smooth, precise movement through thousands of cuts. The slide action feels linear and controlled — no stick-slip, no side play that would throw the cut off-square. The dual rear bevel lock handles are easily accessible from the operating position, letting you unlock, adjust, and re-lock the bevel angle without reaching awkwardly around the back of the saw. The mitre table has a large, clear angle scale with the positive stops engaging with a confident click. For cutting baseboards and crown moulding, the vertical vice clamp holds the workpiece firmly against the fence so it does not lift or shift as the blade enters the material. The dust extraction port connects to a vacuum hose and captures a reasonable portion of the sawdust, though no mitre saw achieves 100% dust collection — a dust bag is also included for jobsite use without a vacuum.
The LS0815FLN/2 ships with the saw body, a 40-tooth carbide-tipped blade, a dust bag, a vertical vice clamp, and a hex key for blade changes. No stand is included — the saw is designed to be mounted on a workbench, a dedicated mitre saw stand, or used on a flat surface. Makita's extensive accessory range includes compatible stands, extension wings for supporting long workpieces, and replacement blades optimised for different materials. The saw is manufactured in China to Makita's quality specifications and carries a limited warranty with 1-year EU spare parts availability. The 216 mm blade with 40 teeth is a good general-purpose choice — fine enough for clean cross-cuts in trim and flooring, aggressive enough for construction lumber. Users cutting primarily fine mouldings may want to upgrade to a 60-tooth or 80-tooth blade for glass-smooth finished cuts.
The saw measures 75.5 × 45 × 48.8 cm and weighs 19.3 kg — substantial enough to stay planted during cuts but light enough for one person to lift onto a bench or into a van. Customer ratings stand at 4.5 out of 5 stars from 219 reviews on Amazon.fr, and it ranks an impressive #19 in the Power Mitre Saws category. At around €312, it sits in the mid-to-upper range for 216 mm sliding mitre saws — more than entry-level brands but less than the premium 260 mm and 305 mm saws used in high-production joinery shops. For trim carpenters, flooring installers, kitchen fitters, and furniture makers, the LS0815FLN delivers the accuracy, capacity, and refinement features that turn mitre saw work from a chore into the most satisfying part of the job.
Pros and cons
Pros
- 305 mm cross-cut capacity at 90° thanks to the sliding rail system — cuts standard 300 mm shelf boards, wide laminate planks, and skirting in a single pass.
- Laser guide plus LED work light plus transparent blade guard — triple visibility aids that let you position, align, and watch the cut without guessing or leaning over the blade.
- Linear ball-bearing slide system delivers smooth, play-free operation — glides effortlessly and maintains precision through thousands of cuts without developing slop.
- Comprehensive mitre range of 50° left to 60° right with positive stops at all common angles — handles everything from basic cross-cuts to complex crown moulding compound mitres.
- 1,400 W motor with 5,000 RPM delivers consistent power through dense hardwoods and laminated materials — no bogging down or burning on thick stock.
- Dual rear bevel lock handles are easily accessible from the operating position — adjust the bevel without awkward reaching, and the locks engage firmly with no drift.
- 4.5 out of 5 stars from 219 reviews and a #19 ranking in Power Mitre Saws — strong real-world track record from tradespeople who use this saw daily.
Cons
- At 19.3 kg, the saw is heavy to move between job sites or lift in and out of a van — a dedicated stand or permanent bench mounting is strongly recommended.
- No mitre saw stand or extension wings included — you need to budget separately for workpiece support, especially when cutting long lengths of skirting or flooring.
- Bevel range is asymmetric — 48° left but only 5° right — which covers the vast majority of cuts but limits some specialised compound mitre setups for crown moulding.
- 216 mm blade diameter has a smaller cross-cut capacity than 260 mm and 305 mm saws — wide engineered wood planks and large-format tiles require a bigger saw.
- Dust extraction is effective but — as with all mitre saws — not 100% — expect some sawdust escape around the blade, especially during slide cuts where the extraction port moves relative to the dust source.
Use cases
This sliding compound mitre saw is ideal for trim carpenters, flooring installers, kitchen fitters, and furniture makers who need accurate, repeatable cross-cuts and mitre cuts in wood, laminate, and moulding up to 305 mm wide.
Hardwood and Laminate Flooring Installation
Cutting planks to length with perfectly square ends is critical for tight joints across a whole floor. The 305 mm slide capacity cross-cuts wide planks in one pass, the laser ensures the cut lands exactly on the mark, and the 40-tooth blade leaves a clean edge that needs minimal touch-up before clicking into place.
Skirting Board and Architrave Mitres
Internal and external corners on skirting and architrave demand precise 45° mitres. The positive angle stops eliminate setup errors, the vice clamp holds the moulding against the fence so it does not creep during the cut, and the blade leaves a surface ready for glue — no gaps, no filler required.
Kitchen Fitting and Cabinet Trim Work
Cutting pelmets, cornices, plinths, and end panels to exact length during a kitchen installation. The slide action lets you cut wide pelmet boards, the bevel handles angled cornice work, and the laser guide eliminates the trial-and-error trimming that wastes expensive cabinet trim.
Furniture Making and Joinery
Cross-cutting table legs, chair rails, shelf boards, and frame components to identical lengths for furniture builds. The positive stops and rigid fence make repeat cuts truly identical, and the clean blade exit prevents splintering on the back edge of visible furniture-grade timber.
Decking and Outdoor Timber Cutting
Cutting deck boards, balustrade rails, and pergola timbers to length and angle on site. The saw handles treated timber confidently, the 305 mm slide capacity copes with wide deck boards, and the mitre range covers the angled cuts needed for diagonal decking patterns and stair rails.