or a helical cutterhead with four-sided knife inserts

and VCT flooring

and the 120-cuft and 160-cuft models can optionally be fitted with three or four stations

This letter brake will be a perfect addition to any sign shop

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4" Replaceable Blade Scrapers (6/Pack) 7800*-11080 or a helical cutterhead withThe Barwalt 4" (102 mm) Replaceable Blade Scrapers are ideal for removing materials such as adhesive, grout or cement. The angled blades makes for easy scraping. The Barwalt 4" Replaceable Blade Scrapers are available with a 19" (483 mm) handle or an adjustable handle which adjusts from 36" (914 mm) to 56" (1422 mm). Replacement blades are available in either 10 or 100 per package. Please note: This tool is not recommended for any type of prying.