Ohto Mechanical Drawing Pencil with 0.5 mm dia lead Tilting vise jaw This set contains 6 hand

This set contains 6 hand cut riffler rasps made by Tomé Fèteira in Portugal

and counterbore are adjustable using the hex socket set screws on both the countersink and back up stop collar

They are very useful for checking the straightness of a variety of items and the stainless versions are ideal for checking the flatness of sharpening stones to decide when they need to be flattened

you will need the tilting plate which fits into the vise’s back jaw using a ½” dog hole

Ohto Mechanical Drawing Pencil with 0.5 mm dia lead Tilting vise jaw This set contains 6 handThis 0. 5 mm lead mechanical drawing pencil from Ohto has a 10 mm diameter, 140 mm long aluminum body with a knurled grip that is very comfortable. Made in Japan.