This set comes in a wooden presentation box with size 6mm, 10mm, 16mm and 20mm chisels.
The Luban brand is manufactured by the Qiangsheng Tool Co., sometimes spelt Quangsheng who are well known for producing high quality tools.
Minimal final honing is required prior to use.
Sizes included: 6 mm, 10 mm, 16 mm and 20 mm
Blades: CRV Steel
Hardness: RC 59-63
Luban hand tools come with a 5 year guarantee to be free of manufacturing defects - a new item will be supplied or the faulty component will be replaced in the event of a manufacturing defect at no charge.