Use the edge of the tile as a guide

This precision outside corner scriber for use in forming outside corners on sheet vinyl

The 50 grit pool plaster disc is step one in fixing rough plaster and removing scale

No rail is required

Power Trowel Blades 36" Superior & Husqvarna Combination Blue 8" x 12-1/2" 4-PK Created Crain Vinyl Tile Cutters Use the edge of the8" x 12 1 2" Power Trowel Superior Combination Blade Blue with bar mount is 30% thicker and will last 25% longer with fewer blade changes. Made to precise specifications for extended life and best performance. The 8" x 12 1 2" Superior Power Trowel Combination Blade Blue comes in (4 Pack). Fits on 36 inch Boren, Husqvarna, and Superior machines Trowel Machine Blades for sale in 4 Pack.