Micro Flat Datums Pvt Limited

Cast Iron Box Parallels are extensively used in machine shops for set up and machining operations, building up height of work piece on machine tables and for mounting work piece for scribing and inspection.

• Made generally as per IS-4241-1990
• Made from close grained Cast Iron Casting conforming to Grade FG-220 of IS-210. Casting duly stress relieved.
• Working faces offered with hand-scrapped finish or ground finish to required tolerances as per IS.
• Tapped holes/T-slots/slots can be provided on request at extra cost.
• Box Parallels can be offered as matched pairs on request at extra cost.
• Box Parallels with finer accuracies can be offered than stipulated in the IS, on special request at extra cost.

These are used in Machine Shops for set up and Machining operations, building up height of work on Machine Tables and for mounting work for scribing and inspection. Granite Parallels being rust proof are preferred where coolants are used.

• Working faces offered duly precision hand-lapped finish
• All the four longitudinal sides offered flat parallel
• Granite Parallels offered in matched pairs
• Width:30-100mm
• Length:100-500mm
• Parellelism Between working faces:2-5micron
• Matching Tolerance:3-8mm