Biopsy Punch Needles with Plunger 1.5mm, 4 pcs/pack

These biopsy punch needles 1.5mm with plungers are intended for constructing tissue microarray blocks. The stainless-steel punches have sharp cutting edges and a ribbed handle for controlled handling, while the plunger helps eject specimens after punching. The 1.5 mm diameter is clearly identified on the punches, and the set contains four pieces. The punches are described as suitable for both disposable and reusable use.