Home Products Tools Paint Scraper, Replacement Blades Paint Scraper, Replacement Blades 30 mm 50 mm 65 mm 30 mm 50 mm Tempered stainless steel blades for Paint Scraper 661665. Item information Article no Width Length 661630 30 mm 661650 50 mm 661665 65 mm 661530 Replacement blade 30 mm 661550 Replacement blade 50 mm 661565 Replacement blade 65 mm