Grain Sizing Reticles

KR-808D glass eyepiece brass grain counting reticle (75x). Reticle is available in a number of different diameters, select when ordering. Lines: Chrome deposition Chamfer: 0.010" - 0.020" Flatness: 2 waves or better Centering: Within 0.005" Glass...

KR-808C glass eyepiece Carbide grain counting reticle. Reticle is available in a number of different diameters, select when ordering. Lines: Chrome deposition Chamfer: 0.010" - 0.020" Flatness: 2 waves or better Centering: Within 0.005" Glass Thickness:...

KR-808B glass eyepiece Austenite grain counting reticle. Reticle covers a 14mm field of view. Reticle is available in a number of different diameters, select when ordering. Lines: Chrome deposition Chamfer: 0.010" - 0.020" Flatness: 2 waves or...

KR-808A glass eyepiece twine grain counting reticle. Reticle is available in a number of different diameters, select when ordering. Lines: Chrome deposition Chamfer: 0.010" - 0.020" Flatness: 2 waves or better Centering: Within 0.005" Glass Thickness: 1...

Eyepiece reticle for grain sizing in steel. 25mm in diameter. Meiji part # MA738 Note: This item is not returnable.