Excel 20101 - 2pc No 101 Heavy Duty Straight Edge Carving Knife Blade - For wood, plastic, rubber, foam, and vinyl. Size: 2 5/16 x 3/8 x 1 1/2 inch Edge. Made in USA. Fits 3/8 inch Type D and Excel K7 Wood Carving Handles. Made in USA. Excel does not offer this item in larger packages. Note: X-ACTO does not make a blade of this style.