Revell Standard Knife Set FEATURES: For trimming cutting scoring and chiseling light to heavy weight materials Black plastic case with latch;INCLUDES: #5 Heavy Duty Knife with #19 blade installed #1 Light Duty Knife with #11 blade installed #2 Medium Duty Knife with #2 blade installed Additional Blades; 1 each; #48 #17 #21 #12 and 2 each; #24 #10 #11.;Standard Knife Set