H12 (I) ~> 1.1/16" - 1.3/16" (26.98mm - 30.16mm). H16 (M) ~> 1.13/16" - 2.7/32" (46.03mm - 56.35mm). Situated at the industrial hub of India we specialize in providing complete tooling solutions. Its square end ensures easy manual operation for light cuts and precise hole finishing.
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