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| taper shank machine reamers | |||||||||
| d(Reaming size) | Total length | Blade long | Morse taper shank | d(Reaming size) | Total length | Blade long | Morse taper shank | ||
| Dia | Overall length | Edge length | Morse taper shank | Dia | Overall length | Edge length | Morse taper shank | ||
| Size range | Accuracy grade | L | l | NO | Size range | Accuracy grade | L | l | NO |
| Size range | Taper class | Size range | Taper class | ||||||
| 7.5~8.5 | H7H8H9 | 156 | 33 | 1# | 19-20 | H7H8H9 | 228 | 60 | 2# |
| 8.5~9.5 | H7H8H9 | 162 | 36 | 1# | 20-21.2 | H7H8H9 | 232 | 62 | 2# |
| 9.5~10 | H7H8H9 | 168 | 38 | 1# | 21.2-22.4 | H7H8H9 | 237 | 64 | 2# |
| 10~10.6 | H7H8H9 | 168 | 38 | 1# | 22.4-23.02 | H7H8H9 | 241 | 66 | 2# |
| 10.6~11.8 | H7H8H9 | 175 | 41 | 1# | 23.02-24 | H7H8H9 | 264 | 66 | 3# |
| 11.8~13.2 | H7H8H9 | 182 | 44 | 1# | 24-25 | H7H8H9 | 268 | 68 | 3# |
| 13.2~14 | H7H8H9 | 189 | 47 | 1# | 25-26.5 | H7H8H9 | 273 | 30 | 3# |
| 14~15 | H7H8H9 | 204 | 50 | 2# | 26.5-28 | H7H8H9 | 277 | 31 | 3# |
| 15~16 | H7H8H9 | 210 | 52 | 2# | 28-30 | H7H8H9 | 281 | 33 | 3# |
| 16~17 | H7H8H9 | 214 | 54 | 2# | 30-31.5 | H7H8H9 | 285 | 75 | 3# |
| 17~18 | H7H8H9 | 219 | 56 | 2# | 31.5-31.75 | H7H8H9 | 290 | 77 | 3# |
| 18~19 | H7H8H9 | 223 | 58 | 2# | 31.75-33.5 | H7H8H9 | 317 | 77 | 4# |
| Note: reamer working portion size and tolerance can be made according to the user to design and manufacture, the table structure dimensions are for reference only | |||||||||
taper shank machine reamers
