This 3 Piece Spring Caliper Set is an essential for most woodworkers especially woodturners and provides a 150mm(6″) expansion.

Being able to measure rounded sections on jobs for sizing and resizing demands accuracy that a standard tape measure or ruler cannot offer to a curved surface.

The internal caliper means you can take measurements of hard to see or reach places like internal recesses or lipping.

This 3 Piece Spring Caliper Set contains one of each of the following:

• Internal Spring Caliper
• External Spring Caliper
• Divider Spring Caliper