Inside diameter: 16 mm;

Outside diameter: 32 mm;

Used with shell mill holders

Arbor diameter: 22 mm; 
Spacer diameter: 34 mm;
Thickness: 3 mm

Used with shell mill holders;

Shell mill holder diameter: 13 mm

Arbor diameter: 32 mm; 
Spacer diameter: 47 mm;
Thickness: 10 mm

Arbor diameter: 32 mm; 
Spacer diameter: 47 mm;
Thickness: 2 mm

For use with ER collet chucks

For use with ER collet chucks

Wrench for ER40 nuts;

Length: 210 mm

Arbor diameter: 60 mm; 
Spacer diameter: 84 mm;
Thickness: 3 mm

Shell mill holder diameter: 32 mm;

Screw thread: M16;

Used with shell mill holders

Wrench for ER25 nuts;

Length: 168 mm

Arbor diameter: 40 mm; 
Spacer diameter: 55 mm;
Thickness: 60 mm

Morse taper size: Morse 1, Morse 2;

Length: 140 mm

Arbor diameter: 50 mm; 
Spacer diameter: 69 mm;
Thickness: 2 mm

Arbor diameter: 50 mm; 
Spacer diameter: 69 mm;
Thickness: 20 mm