GRS 003-022 Pitch Bowl with Pitch-5" X 3-1/2" X 1/2" Made in Japan Made in the USA by

Made in the USA by Tru-Square Metal Products

524 m) Link Style Elongated oval wire (paper clip) Finish Smooth round wire Link Width 3

and 240 grit

Nearly 500 photos and drawings guarantee not only clear instruction but abundant inspiration throughout

GRS 003-022 Pitch Bowl with Pitch-5" X 3-1/2" X 1/2" Made in Japan Made in the USA byThe GRS Pitch Bowl with Black Pitch is designed to fit any GRS Engraving Block or GRS Multi Purpose Vise, providing a secure, conforming hold for irregularly shaped workpieces during engraving and stonesetting. The bowl is filled with black pitch that softens when heated, gently gripping and supporting unusual parts without damaging delicate surfaces. For jewelers and metalsmiths who prefer to work with alternative filling materials, this pitch bowl