1、INCLUDED TOOLS: The caulking tool kit includes multiple plastic scrapers, glue removal knife and blades to meet more removal needs. 2、PLASTIC SCRAPER: These scrapers are made of excellent plastic, which are reusable and durable, corrosion resistant and aging resistant. 3、SPARE BLADES: Use serrated blade and soft blade (spare blade) to easily remove blackening (oxidized) silicone and remove residues. 4、MULTIPLE USAGES: The kit can be used to scrape off old putty, apply new putty, remove residual glue, grout, etc., convenient and practical. 5、EASY OPERATION: These glue removal tools are small and compact, easy to hold and operate, suitable for home or woodworking projects. Item Type: Caulking Tool Kit Product Material: Plastic Product Weight: Approx. 0.13kg / 0.3lb Product Size: Approx. 15.8 x 7 x 2.5cm / 6.2 x 2.8 x 1in Use: Used to easily scrape off old putty and apply new putty 3 x Blue Scrapers 2 x Red Scrapers 2 x Black Guide Rails 1 x Glue Removal Knife 3 x Blades