GRS 022-591 GlenSteel V-Point Graver 75. Preshaped but should be sharpened properly before use. A V-Point or Square Shank is a versatile shape perfect for background removal, fine line engraving, general engraving, shading techniques, and comes in a wide variety of geometries (cutting point angles). Width: 3/32” square shank. Use with Traditional QC Tool Holder (#004-803).