MINF - MINI CARBIDE BARS FOR DEEP FACE GROOVING L1 dh6 Tmax. a W L3 Dimensions (inches) Designation dh6 W a L3 L1 Tmax Dmin R/L Grade MINFR07-200250D150 .276 .098 .232 .827 1.417 .787 .591 R TT9030 MINFR07-200300D150 .276 .118 .232 .827 1.417 .787 .591 R TT9030 MINFR07-300300D150 .276 .118 .232 1.220 1.811 1.181 .591 R TT9030 MINF - MINI CARBIDE BARS FOR FACE GROOVING L1 dh6 T max. a W L3 Dimensions (inches) Designation dh6 W a L3 L1 Tmax Dmin R/L Grade MINFR07-110100D060 .276 .039 .205 .433 1.024 .059 .236 R TT9030 MINFR07-110100D080 .276 .039 .232 .472 1.063 .059 .315 R TT9030 MINFR07-110150D060 .276 .059 .205 .433 1.024 .079 .236 R TT9030 MINFR07-110200D060 .276 .079 .232 .472 1.063 .118 .315 R TT9030 MINFR07-200200D080 .276 .079 .205 .787 1.378 .118 .315 R TT9030 MINFL07-210150D080 .276 .059 .232 .827 1.417 .098 .315 L TT9030 MINFR07-110150D080 .276 .059 .232 .472 1.063 .098 .315 R TT9030 MINFR07-210150D080 .276 .059 .232 .866 1.417 .098 .315 R TT9030 MINFL07-300200D080 .276 .079 .232 1.220 1.811 .118 .315 L TT9030 MINFR07-110200D080 .276 .079 .232 .472 1.063 .118 .315 R TT9030 MINFR07-210200D080 .276 .079 .232 .866 1.417 .118 .315 R TT9030 MINFR07-110250D080 .276 .098 .232 .472 1.063 .138 .315 R TT9030 MINFR07-210250D080 .276 .098 .232 .866 1.417 .138 .315 R TT9030 MINFR07-110300D080 .276 .118 .232 .472 1.063 .138 .315 R TT9030 MINFR07-210300D080 .276 .118 .232 .866 1.417 .138 .315 R TT9030 MINFR07-300300D080 .276 .118 .232 1.220 1.811 .138 .315 R TT9030 218