Description
Complies with BS6468:1984
890 Series:
Fixed depth rod, 6.5mm diameter
63.5mm / 2 1/2″ base length 16mm / 0.63″ width
‘Speeder’ type ratchet
Lock screw
891 Series:
Interchangeable depth rods, 4.5mm diameter
63.5mm / 2 1/2″ base length, 16mm / 0.63″ width
892 Series:
As 891 Series except for: 100mm / 4″ base length
Code No.
Range (mm)
Accuracy (mm)
890M
0-25
0.004
892M75
0-75
0.005
891M75
0-75
0.005
892M150
0-150
0.006
891M150
0-150
0.006
892M300
0-300
0.007
891M300
0-300
0.007
