The Carbur 2 is flat out the fastest and most effective means of sharpening a cabinet scraper I have ever used.
One polished carbide rod is cylindrical and functions like a normal burnisher, the other is triangular with a tiny radius on the edge which intensifies the pressure, ideal for thick scrapers and scraper plane irons where a more aggressive cutting burr is desirable. Both are extremely efficient so you get better results in less time and with much greater control.
The sturdy cast aluminium handle incorporates twin guards, to help keep your fingers away from the sharp edge of the scraper.
Supplied with comprehensive instructions and a nice leather wallet.
Leather colour may vary.
Matthew's Video showing how to use the Carbur " to sharpen a cabinet scraper
Read Christopher Schwarz's Review of the ARNO Carbur 2 burnisher here.