Bison 315mm D1-6 Fully Machined Backplate Type 8240
These backplates are fully machined to suit plain back self centring scroll chucks,
front or rear mounted.
315mm diameter
Register = 260mm
Holes = 6 x M16 on 286mm P.C.D.
6 Studs on 133.4mm P.C.D.
Weight 17.4kg
Part Number 8240-315-6-X