DURAN® Standard Cone, Diamond-Ground manufactured by DWK Life Science is made from borosilicate glass 3.3. It is a cost-effective alternative to the DURAN® cores.
Specification
Cone (NS): 19/26 Wall Thickness s (mm): 1.8 Diameter d (mm): 17 Length l (mm): 146 Quantity: 50
Features
Diamond cut (coarser cut quality, more roughness depth) Tight closure due to standard ground joint Glass articles for further processing