16g: 1/8", 5/32", 3/16", 7/32" 14g: 1/8", 5/32", 3/16", 7/32", 1/4", 5/16" 12g: 5/32", 3/16", 1/4", 5/16" 10g & 8g: 7/32", 1/4", 5/16" 6g & 4g: 5/16"