Arbor diameter: 16 mm; 
Spacer diameter: 27 mm;
Thickness: 3 mm

Arbor diameter: 27 mm; 
Spacer diameter: 41 mm;
Thickness: 6 mm

Shell mill holder diameter: 16 mm;

Screw thread: M8;

Used with shell mill holders

Wrench for ER25 nuts;

Length: 168 mm

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

Shell mill holder diameter: 32 mm;

Screw thread: M16;

Used with shell mill holders

Arbor diameter: 27 mm; 
Spacer diameter: 41 mm;
Thickness: 30 mm

Shell mill holder diameter: 16 mm;

Used with shell mill holders

Morse taper size: Morse 4;

Length: 225 mm

Arbor diameter: 32 mm; 
Spacer diameter: 47 mm;
Thickness: 6 mm

Arbor diameter: 27 mm; 
Spacer diameter: 41 mm;
Thickness: 60 mm

Used with shell mill holders;

Shell mill holder diameter: 32 mm

Inside diameter: 16 mm;

Outside diameter: 32 mm;

Used with shell mill holders

Inside diameter: 32 mm;

Outside diameter: 58 mm;

Used with shell mill holders

Arbor diameter: 22 mm; 
Spacer diameter: 34 mm;
Thickness: 20 mm