19.5cm Fireproof ceramic honeycomb brick for jewellery making x1

This rectangular ceramic welding brick with a honeycomb structure will allow you to make perfect welds.
It is completely flat with hundreds of small holes.

This ceramic welding brick will restore and disperse a maximum of heat around your jewel thanks to its numerous holes.
Indeed, the heat of the flame will be able to go around the parts to be assembled and thus make the solder flow uniformly.
This welding brick will also allow you to melt metal with a blowtorch.
The holes forming the honeycomb design can be used as anchor points to position your small parts. 

Details :
Length: 19.5 cm
Width: 14 cm
Thickness: 12.5 mm
Withstands temperatures up to 1,093°C

Sold per 1 piece.