TEM Disc Punch for 3 mm Discs, 4 mm Stroke
lei11,908.40
Dispatch normally within 1 business day; carrier transit normally 6–8 business days (7–9 business days in total). See Shipping Policy and Returns Policy.
For research and laboratory use only. Not for medical, diagnostic or household use.
Hand-operated punch for cutting 3 mm discs for TEM specimens from metal or tough thin sheet. The punch diameter is 3 mm and the stroke is 4 mm; the sheet to be punched should be 50 to 90 um thick. The punch and the lower die fit together and are designed to cut discs without deformation or visible burrs, and an elastic ejector post in the lower die pushes the disc out after cutting. The base is machined from aluminium alloy, and the lever handle works with a 1:12 ratio and a pulley to reduce the force needed. The punch is 100 mm in diameter and 125 mm high and weighs 465 g. Supplied as one punch.
