help please

[Reece]

Could anyone possibly tell me what the chisel with the replaceable screw in blades is called please? I have a photo but my phone won't let me post it.

[rtyuiop]

Could be a few - an easy wood tools or sorby turnmaster, perhaps? What sort of tip does it have?

[Reece]

Square tip, screw goes through its centre

[dai sensei]

http://www.easywoodtools.com/easy-turning-tools/

[bookend]

Could also be

http://www.randbcrafts.com/turning-tools.html

[Reece]

Thanks gents, I think it may be the woodchuck pen pro