✔️ Instantly adjusts tube length for fast setup and repositioning
Extends from 28-1/2″ to 48″
Blade diameter: 6½″ (approximately 165 mm) for full undercut coverage
or dust containment
National 6242 4" x 12" Heavy Duty Floor Scraper Blade Binding Tape and Thread ✔️ Instantly adjusts tube lengthNational 6242 Heavy Duty Floor Scraper Blades, 4" x 12", . 094 thickness. Used for VCT, VAT, wood, tile rubber epoxy, elastromeric coatings, scraping thin set, glued ceramic. A heavy duty blade that still has a little flex. Made with National's proven blade hardening process, these blades will stay sharper longer with better overall performance than any other blade on the market. Works on VCT, VAT, wood, tile rubber epoxy, elastomeric coatings,