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Adrian Mariano 2024-07-18 00:22:26 -04:00
parent 62c262d3fa
commit ff3dbf5343
1 changed files with 2 additions and 2 deletions
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screws.scad
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@ -1274,8 +1274,8 @@ function _ISO_thread_tolerance(diameter, pitch, internal=false, tolerance=undef)
&& str_find("3456789", tol_str[0]) != undef
&& str_find("468", tol_str[2]) !=undef)
)
assert(internalok,str("Invalid internal thread tolerance, ",tolerance,". Must have form <digit><letter>"))
assert(externalok,str("invalid external thread tolerance, ",tolerance,". Must have form <digit><letter> or <digit><letter><digit><letter>"))
assert(internalok,str("Invalid ISO internal thread tolerance, ",tolerance,". Must have form <digit><letter>"))
assert(externalok,str("invalid ISO external thread tolerance, ",tolerance,". Must have form <digit><letter> or <digit><letter><digit><letter>"))
let(
tol_num_pitch = parse_num(tol_str[0]),
tol_num_crest = parse_num(tol_str[2]),