0-24” DigiMag Digital Scale and Magnetic Remote Readout
Vertical & Horizontal Beam 2-in-1 for Router lift, Router table, Planer, & Table Saw
Quick measure speed at 120” per second
Large crystal LCD display
Magnetic & Clamp hardware on remote readout
Inch, inch fractional & metric reading
Mounting hardware included
Accuracy: ±0.002” per 6inch Repeatability: 0.001”
Battery: 3V CR2032 / Environmental Friendly
Reading: 0.001” / 0.01mm / inch fractional
These are way cheaper than most of the others that I have seen. And very accurate. No more fumbling with dials and accounting for backlash. Busy Bee is marketing them for use on router tables and such, but they are quite suitable for use on a mill or lathe.
I purchased the 24", 12" and 6" units and transformed my 25 year old 1 1/2 hp mill/drill into a very accurate machine. I had contemplated doing this 12 months ago at a cost of over $450.00 from an off shore supplier.