Vernier calipers

Enhanced Nonius Longitudinal MN 80 Lathe Diameter: 40mm Number of Pieces: 150 Splitting: 0 - 0,1 - 0,2 ... etc ... 1, 3 - 1,4 - 0 Opening: 10H7 As with the original nonius: 30 pieces for the pitch of the 1.5mm feed screw, 0.05mm This Improved Nonius: More accurate division, 0.01mm per Piece with a total of 150 Pieces All dimensions are the same as for the original Nonius , diameter 40mm, hole 10 H7, shoulder, recesses, etc. except for a length that is about 3mm larger. As always, the scale is very precisely rolled away. This nonius also fits into the original milling support for MN 80 MN 821 lathe.

Improved Transverse Nonius Lathe for MN 80 Lathe with Logic Reading on Scale Diameter: 40mm Number of Pieces: 150 Splitting: 0 - 0.5 - 1.0 - 1.5 - 2.0 - 2.5 - 0 Length: 17mm Opening: 10H7 Radius Diameter: 43mm As with the original nonius: < Bad Logic Countdown, 0.1mm Cutting. 30pcs on pitch 1.5mm, ie. when moving one piece with a value of 0.05, the 0.1mm offset with an illogical reading on a scale equal to the pitch of the bolt in the case of a lateral displacement. The longitudinal movement of the blade holder is then correct. This improved nonius: 150 pieces with a logical reading on a scale indicating the material pick on the diameter and one piece with a value of 0.01mm have a 0.02mm clearance on the total diameter workpiece! For replacement, just remove the loop, swing the spring plate. Moreover, the nonius is about 5mm longer so it is clearer. This nonius can also be used for various preparations or anything else related to reading.

PROFI set for measuring the displacement of the main support for the MN80 lathe with an adjustable scale - vernier / with an adjustable zero - quick setting The small gear in the photo is now newly supplied without a drilled hole - these diameters were machined differently on the MN80 lathes - therefore we recommend finishing it as needed and securing it with a suitable locking pin (locking pin not included). Compared to the original, the set has an adjustable vernier - the possibility of setting zero as needed + locking with a threaded screw in the front of the wheel. One part = 0.1mm Turn of the main wheel = 24mm Nonius has 240 parts on a diameter of 61mm, where the gap between the parts is 0.8mm and one part means 0.1mm of displacement. The description is from number 0 to 23 mm, a total of 24 mm per turn in the upward direction of rotation. Eccentric bushings replace the original metal bushings for the gear shaft with the main handwheel, and the front bushing also serves as a vernier counter plate. Eccentric bushings are encased in bronze. The entire assembly is only 10mm longer than the original variant, and that is by the strength of the nonia counter plate. The diameter of the hand wheel is the same as the original, but the wheel is much more massive. The whole set has a massive impression and, thanks to the chosen materials, is also very rigid compared to Chinese plastic handwheels. Exchange : Replacement can be done only for the price of removing the support box practically only with a drill and M4 and M5 taps. See the attached instructions for more.