Boron Carbide Hand Lappers - HLS-03

• Hand Lapper Set is made of sintered boron carbide
• The boron carbide grains will not pull out from the formulated matrix
• Forms the "perfect" radius for your particular job
• Outlasts diamond dressers
• Removes metal rapidly; you can bear down on it
• Easily cleaned of glaze by rubbing with an ordinary pencil eraser
• Made in Japan