Wheatsheaf Round 17-degree, 12 Hole Collet Block And Punch

Description

This Wheatsheaf round bezel block is crafted from steel and includes 12 holes with a 17° angle for round bezels.

The hole sizes are as follows: 3,4,4.5,5,5.5,6,7,8,9,10,11 and 12mm.

It is a versatile piece of equipment, ideal for forming, stretching, reducing, or changing the shape of collets, which can later be used in your jewellery pieces.

To use : Simply anneal the collet, place it in the desired hole, insert the punch into the collet, and careful tap it with a hammer until you achieve the desired size.