Milestone Instruments products

The tile sample is pressed under a specified load against a grinding path, strewn evenly with an abrasive powder, revolving at the rate of 30 ± 1 rpm. At the end of 100 revolutions of the disc, the second parallel side of the tile is subjected to wear for an equal number of revolutions of the disc. The wear of the tile is measured using thickness-measuring device (which is supplied at extra cost).

This is a double lever (leverage 1:12) loading machine and the load is applied by flow of lead shots, which automatically stops when the sample breaks. The load is applied at rate of 450 to 550 N/minute ( 45 to 55 kg minute) or 2000 N/minute (200 Kg/minute) and the accuracy of load indication is ± 2%. The sample is mounted between rollers 40 mm dia or12 mm dia. Bearing Rollers can be placed at center distance of 150 mm, 200 mm, 250mm or 270mm as the case may be. Complete with 20 Kg lead shots.Meets:- IS: 654, IS: 1237, IS: 1706