IS 5693 : 1988 Specification for Countersinks 90°, with Parallel Shanks and Solid Pilots

1 Scope

Covers the dimensions and other requirements of countersinks90°with parallel shanks and solid pilots suitablefor countersinks accordinq to IS 3406 : Part 1 : 1986 `Dimensionsfor countersinks and counterbores: Part 1 Countersink