Crowne Tools CaliBro Square — Dialed-In Miters on Tile Trim and Jolly

Tile trims and jollies are where the craftsmanship shows — a hair of angle drift on a miter is invisible on the bench and glaring once it's on the wall. A generic speed square isn't built for narrow trim; the CaliBro is. Fixed 45° and 90° references and etched angle guides let you mark perfect, repeatable lines without freehanding.

The thick heel sits securely against narrow or rounded trim profiles so the square doesn't shift while you mark, and the rigid, precision build keeps the references true. It's made for aluminum trims, PVC, jolly pieces, and decorative profiles — turning grinder cuts from "close enough" into dialed-in. Pair it with the Tile BullsEye for the same control on plumbing holes, and keep a Nip Nut on the grinder to protect the trim while you cut.

Why Tile Pros Choose It

• Made for trim: Dedicated 45°/90° references for tile trims and jollies
• Repeatable miters: Mark consistent lines every time
• Etched angle guides: Specialty angles built in
• Stays put: Thick heel grips narrow and rounded profiles
• Rigid and accurate: Precision build holds its references
• The cure for the crooked jolly: The one that haunts otherwise-perfect walls

Pro tip: Register the thick heel firmly against the trim before you mark, and use the same reference face each time for consistent miters. Mark first, then let a protected grinder (Nip Nut on) make the cut.