JASH CAST IRON LAPPING PLATES

الوصف

JASH Cast Iron Lapping Plates are extensively used for accurate handlapping of ferrous & non-ferrous parts to obtain a perfect oil tight fit. SALIENT FEATURES: Made from close grained plain cast iron conforming to grade FG: **0 of IS: **0 – ***8. Castings stress relieved to relieve internal stresses. Hand scraped surface finish. Offered in square, rectangular and round sizes. Constructional features of square and rectangular sizes similar to those of Cast Iron Surface Plates as per IS: ***5. Flatness accuracy as mentioned in table undernneath. Plates upto **0 x **0 mm provided with handles for lifting. Larger plates provided with cored holes in peripherial ribbing for lifting by mechanical means. Provided with 2 mm x 1 mm cross rectangular groves on top surface. Supplied with rexine cover for top surface protection. Other sizes offered upon request.