Ceramic Honeycomb Block Soldering Plate Round Alumina Jewelry Solder Heat Board 50mm Diameter x 10mm Thick

Honeycomb Soldering Plate is made Alumina Ceramic that is perforated like a Honeycomb pattern, contains 2mm holes to reflect heat. Board can be used in soldering and welding operations for delicate and intricate jobs, widely used in Silversmithing and Jewelry Making. The Honeycomb holes also provide anchor points for pins or wires, used to hold parts in place on the surface. A lightweight block is made of non-asbestos ceramics. Solder Board withstands heat of up to 2000 F./1093 C. Board must be used on a NON Flammable Surface. NOTE: Use old Drill Bits (7/64" - 0.112" - 2.85mm) as stem posts to position parts, wires on to the Board (as Pictured). SPECIFICATIONS: Board Measures Approximately: 2" Round x 25/64” Thick - 50 x 10mm Thick Board withstands heat of up to 2000 F. / 1093 C. Reflects Heat: Alumina Ceramic (Non-Asbestos) Board Weight: 1.0 oz. Hole Sizes Approx: 7/64" - 2.85mm