Honeycomb Soldering Blocks
Honeycomb Soldering Blocks - Small : 96 x 136 x H 13 mm is backordered and will ship as soon as it is back in stock.
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Most commonly used ceramic block, that has fine pores to accelerate the heat loss from parts being soldered.
Holes may be used to retain fine wire articles or used as anchor points.
Max. temperature : 1400°C