3 HOLE REFERENCE STANDARD BLOCK (Metric Version) ALUMINUM

3 HOLE REFERENCE STANDARD. HOLE SIZES: 6.35mm, 8mm, 9.5mm TOTAL OF 3 EDM CORNER NOTCHES 0.76mm x 0.76mm. 3 EDM SURFACE NOTCHES 0.2mm, 0.5mm, 1mm. Includes Test Report and Certificate of Conformance.

DIMENSION - 75mm (L) X 30mm (W) X 6.35mm (T)

EACH HOLES CONTAINS CORNER NOTCH AND (3) EDM SURFACE NOTCH

HOLE SIZE - Ø6.35mm, 8mm, 9.5mm

CORNER NOTCH - 0.76mm x 0.76mm, CORNER NOTCH WIDTH – 0.1mm

SURFACE NOTCH DEPTH - 0.2mm, 0.5mm, 1mm, SURFACE NOTCH WIDTH - 0.1mm

MATERIAL: ALUMINUM.

NOTE:  For special alloy request by mail.