5 HOLE REFERENCE STANDARD (Metric Version) STAINLESS STEEL 304

Multi-hole reference standard. Contains 5 hole sizes; 3.2mm, 4mm, 4.8mm, 5.56mm, 6.35mm hole diameters (0.76mm x 0.76mm corner EDM notch in each hole). Includes Test Report and Certificate of Conformance.

DIMENSION – 65mm (L) X 25mm (W) X 6.35mm (T)

EACH HOLES CONTAINS CORNER NOTCH

HOLE SIZE - Ø3.2mm, 4mm, 4.8mm, 5.56mm, 6.35mm 

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

MATERIAL: STAINLESS STEEL 304.

NOTE:  For special alloy request by mail.