The Kreg 12-in. SureCut Fine Finishing 80-Tooth Saw Blade is a finish blade built specifically for miter saws, engineered for the trim carpenter or cabinet installer who needs the cleanest possible edge on the widest crown molding and baseboard. Model number KSB12FF80. This is not a rip blade or an all-purpose blade — it's a dedicated finishing blade for the last, most visible cut on a job.

Eighty carbide-tipped teeth on a 12 in. plate is a very fine tooth grind, and that density is what separates a professional-looking miter joint from one with visible tear-out at the corner. More teeth means each one removes less material per pass, which is exactly what you want when the cut edge is going to be seen — crown returns, cope-and-stick joinery, and tight-fitting baseboard corners all benefit from this level of finish.

The anti-stick coating and anti-vibration relief cuts work together to keep that fine-tooth performance consistent cut after cut. Without the coating, pitch buildup on a fine-tooth blade shows up faster than on a coarse blade, because there's more total cutting-edge surface area collecting resin. Relief cuts in the plate dampen vibration at the blade's operating speed, which matters more on a 12 in. plate than a smaller one simply because there's more mass spinning and more surface area that can flex or chatter.

The 1 in. arbor on this blade is standard for most 12 in. miter saws, but it's worth confirming your saw's arbor bore before ordering — 12 in. blades are less universal across brands than 10 in. blades, and mounting the wrong arbor size isn't something you can work around.

Who should buy this: trim carpenters, cabinet installers, and finish woodworkers running a 12 in. miter saw who need the dedicated finishing blade for crown, baseboard, casing, and any hardwood trim where the cut edge is the finished surface. If your 12 in. miter saw is doing double duty for rough framing too, keep a separate general-purpose blade on hand for that work and reserve this one for the finish pass.

The last blade you mount before the trim goes up

When the cut is crown molding or baseboard that's going to sit in plain sight, this is the blade that makes the joint disappear.

• Who it's for: Trim carpenters and cabinet installers running a 12 in. miter saw on finish work.
• Why it stands out: 80 carbide teeth is about as fine as a 12 in. blade gets, backed by anti-stick coating and vibration-damping relief cuts.
• Worth knowing: This is a miter saw blade, not a table saw or rip blade — and 12 in. arbor sizes vary more by brand than 10 in., so confirm fit before ordering.

• What's the arbor size on this blade? 1 in., which is the standard bore on most 12 in. miter saws — confirm your saw's spec before ordering.
• Can I use this on a table saw? It's built and optimized for miter saws; that's the intended application for this blade.
• What's it best used for? Crown molding, baseboard, casing, and any hardwood trim where a clean, splinter-free edge matters.