Home > Tools & Machinery > Burs, Drills & Accessories >

Porosity Killer
Porosity Killer
 

Our Price:$23.95


Product Code: 2105600
Qty:

Description
 
For burnishing over minor porosity in gold, making it possible to salvage highly porous pieces without gold loss. The square shape with rounded corners acts as a little rotating mallet that burnishes the metal surrounding the porosity and fills it in. Eliminates the need to fill in the holes with solder. Similar in operation and effect to a margin roller burnisher but more aggressive.
Has a 3/32" shank for use with your flex shaft machine.



Ultra White Casting Master Alloy 9-18K
357 BATTERY SR44W
Silver Colour 4 Prong Stone Display Short
Burnishing Compound D
Ultra White Casting Master Alloy 9-18K
357 BATTERY SR44W
Silver Colour 4 Prong Stone Display Short
Burnishing Compound D
$6.75
$3.75
$2.95