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
Flat Sharpener is 6" long x 1" wide
Round Sharpener is 4" long x 1/8" to 3/8" diameter
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