Sold: A set of unused Schaublin B8 Watchmaker ø8mm collets 0.3mm-3.7mm 18 Pieces

NOS (New Old Stock)

Schaublin Type B8 Long nose (Extended nose) 72-95

clamping force 1400 Newton

thread 6.82x0.625
Radial runout tolerances (concentricity) up to 3mm: 0.05 (L=10)  and up to 6mm: 0.06mm 
Sizes: 0.3 - 0.4 - 0.5 - 0.6 - 0.7 - 1.0 - 1.4 - 1.7 - 1.8 - 1.9 - 2.1 - 2.4 - 2.6 - 2.7 - 2.8 - 2.9 - 3.175 (1/8 inch) - 3.7
The wooden tray is included

Schaublin B8 watchmaker collets can be used on many machines. For example: Lorch, Hauser M1, Bergeon, Star, Favorite, Boley Leinen and G. Boley watchmaker machines

Weight 0,5Kg