Wrench for ER40 nuts;

Length: 290 mm

Arbor diameter: 40 mm; 
Spacer diameter: 55 mm;
Thickness: 3 mm

Morse taper size: Morse 1, Morse 2;

Length: 140 mm

Inside diameter: 27 mm;

Outside diameter: 48 mm;

Used with shell mill holders

Arbor diameter: 40 mm; 
Spacer diameter: 55 mm;
Thickness: 20 mm

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

Arbor diameter: 16 mm; 
Spacer diameter: 27 mm;
Thickness: 20 mm

Arbor diameter: 50 mm; 
Spacer diameter: 68 mm;
Thickness: 1 mm

Arbor diameter: 32 mm; 
Spacer diameter: 47 mm;
Thickness: 100 mm

Wrench for ER40 nuts;

Length: 210 mm

Arbor diameter: 40 mm; 
Spacer diameter: 54 mm;
Thickness: 1 mm

Shell mill holder diameter: 40 mm;

Screw thread: M20;

Used with shell mill holders

Arbor diameter: 32 mm; 
Spacer diameter: 47 mm;
Thickness: 60 mm

Arbor diameter: 27 mm; 
Spacer diameter: 40 mm;
Thickness: 1 mm

Shell mill holder diameter: 27 mm;

Screw thread: M12;

Used with shell mill holders