Is this the right tool for your job?
✕CHOOSE A DIFFERENT TOOL WHEN
- Oil, alkyd, and varnish. SRT is water-side; use natural bristle (81302) for solvent finishes.
- Covering many face widths. Only two widths here — for a size ladder, the straight SRT set (81305) or the four-size 81304 fits better.
- The lowest-cost everyday job. SRT is a premium filament; for basic flat latex the plain-polyester 81303 cut-and-fill set costs less.
- Whole walls and big fields. Both brushes are hand tools — roll the open area and cut-and-fill the edges and faces with this pair.
- Fine detail and scrubbing. Sub-half-inch touch-up is the artist drawer (80011–80017); scrubbing/stripping is the wire-brush side of the catalog.
Jobs this tool does
EXACT JOB METHODS FOR RICHARD №81307✓ Job guideHow to Choose and Use a First Brush KitOPEN JOB GUIDE →
For these jobs—use this instead
THE JOB, THE REASON, AND THE BETTER TOOL✕ Oil, alkyd, and varnishSRT is water-side; use natural bristle (81302) for solvent finishes. BETTER TOOL 1” 81302 →✕ Covering many face widthsOnly two widths here — for a size ladder, the straight SRT set (81305) or the four-size 81304 fits better. BETTER TOOL 3 pcs paint brush set polyester SRT 81305 →✕ The lowest-cost everyday jobSRT is a premium filament; for basic flat latex the plain-polyester 81303 cut-and-fill set costs less. BETTER TOOL 1” 81303 →✕ Fine detail and scrubbingSub-half-inch touch-up is the artist drawer (80011–80017); scrubbing/stripping is the wire-brush side of the catalog. BETTER TOOL 1/8″ Paint brush, ARTIST BRUSH series 80011 →
How the pros run it
01
Cutting with the sash
light-to-moderate load, pencil grip high on the handle, lead with the long corner and let it steer; refresh the bead before it thins, and keep your eye on the point, not the heel. Laying off with the flat: apply with pressure, finish with almost none — long, light, single-direction strokes so the fast paint closes smooth. Wet edge: small sections, each laid into the last while it’s still open; SRT extends your working time a little, not indefinitely. Cleaning (what makes it a multi-year pair): water-based paint washes in warm soapy water — flush up into the heel until it runs clear, spin or shake dry, comb both brushes straight, and hang or wrap so the sash keeps its angled point and the flat keeps its shape. A sash brush is only as good as its preserved point; paint dried in the heel or a brush stood on its tip ends it early. Comb and hang every session (the 45950 comb and 43470 spinner are made for it).
