Round Sharpener is 4" long x 1/8" to 3/8" diameter
Also includes storage case
The dimensions of the Flat Sharpener are 6 inches in length and 1 inch in width.
Narrow Cone Sharpener is 6" long x 3/8" to 3/4" diameter; Wide Cone Sharpener is 8" long x 3/4" to 1-1/4" diameter
Keep your tools razor sharp with this 4pc Diamond Sharpening Set; Use on high speed steel and carbide-edged tools; Sharpens smoothly and quickly with minimum pressure; Hone and sharpen chisels, gouges, shears, and knives; Cone-shaped sharpeners are ideal for contoured lathe and carving chisels