Home / Turning / Attachments & Tooling / Adapter, Headstock, Clausing 17″ Colchester (B) Adapter, Headstock, Clausing 17″ Colchester (B)$99.00 Category: Attachments & Tooling Description Description Large Diameter of taper 3.365″ Small Diameter of Taper 3.175″ Related products Tool Holder, Quick Change, CXA, #10 Holder, Knurling, Import, “New” $42.00 Read more Center, Bull Nose, 2 Morse Taper, Import, Item #202-3430 $69.95 Read more Carriage Stop, Micrometer, Unknown Manufacturer, Item #CAR112322 $49.00 Read more Boring Bar, 3/4″ x 4 1/2″, Carbitbore, (2 Available) $20.00 Read more