GRS 003-022 Pitch Bowl with Pitch-5" X 3-1/2" X 1/2" NSK it is an essential bench

it is an essential bench tool for stone setting and finishing work

Part # Plug Type 134

Supports four precise cutting angles: 15°

Battery life up to 3 years under normal use

GRS 003-022 Pitch Bowl with Pitch-5" X 3-1/2" X 1/2" NSK it is an essential benchThe 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