Diamond Indenters

Laboratory-grade diamond indenters ground and polished to tight geometric tolerances for dependable hardness test results.

Every indenter is manufactured from a carefully selected natural diamond, ground to the precise cone angle or pyramid geometry required by international testing standards. Polished tip surfaces ensure clean, measurable impressions on the test specimen. We supply Rockwell (120° cone), Vickers (136° pyramid) and Knoop configurations compatible with all widely used testing platforms.