
| Cat. no. 125200 | HSS-Co H7 P N/mm2 K HB N N/mm2 < 850 Alu < 600 | Factory standard | Form D | Teeth 6 | Left twist 10° | Straight shank |
| vc = m/min. | ||||||
| 125200 | 8-15 10-14 14-20 14-20 |
Use: Specially for die manufacture, to ream deep or difficult to get at holes. 12
d (H7) d (h8) 1 2 l 2 l 4 l 1
| d1 mm | 125200 | l1 mm | l2 mm | l4 mm | d2 mm | f mm | /U d1 mm | 125200 | l1 mm | l2 mm | l4 mm | d2 mm | f mm/U |
| 1,5 | | 55 | 12 | 35 | 1�5 | 0�100 - | 0�160 6,5 | | 130 | 16 | 100 | 6�5 | 0�100 - 0�200 |
| 2,0 | | 65 | 14 | 45 | 2�0 | 0�100 - | 0�160 7,0 | | 140 | 18 | 110 | 7�0 | 0�100 - 0�200 |
| 2,5 | | 75 | 14 | 55 | 2�5 | 0�100 - | 0�160 8,0 | | 160 | 18 | 130 | 8�0 | 0�100 - 0�200 |
| 3,0 | | 90 | 14 | 70 | 3�0 | 0�100 - | 0�160 9,0 | | 175 | 18 | 140 | 9�0 | 0�100 - 0�200 |
| 4,0 | | 105 | 16 | 80 | 4�0 | 0�100 - | 0�160 10,0 | | 175 | 20 | 150 | 10�0 | 0�100 - 0�200 |
| 5,0 | | 115 | 16 | 90 | 5�0 | 0�100 - | 0�200 12,0 | | 210 | 20 | 160 | 12�0 | 0�100 - 0�200 |
| 6,0 | | 130 | 16 | 100 | 6�0 | 0�100 - | 0�200 — | — | — | — | — | — | — |
| Cat. no. 125500 | P N/mm2 < 850 | K HB | N N/mm2 Alu < 600 Copper,brass | HSS-Co | DIN 212-1 | DIN 212-2 | Form B | Left twist 10° | Straight shank |
| vc = m/m | in. | ||||||||
| 125500 | 8-15 | 10-14 | 14-20 15-30 |
Use: For tool-making and mechanical engineering to ream holes with tolerances out of fit H7.
Manufacturing tolerances:
d 1
l 2
d (h9) 2
l 4 l 1
| d1mm from - to (0.01 incr.) | 125500 | l1 mm | l2 mm | l4 mm | d2 mm | Z | f mm/U | d1mm from - to (0.01 incr.) | 125500 | l1 mm | l2 mm | l4 mm | d2 mm | Z | f mm/U |
| 0,95 - 1,06 | | 34 | 5�5 | 15�0 | 1�0 | 3 | 0�100 - 0�160 | 3,76 - 3,81 | | 75 | 19�0 | 43�0 | 4�0 | 6 | 0�100 - 0�160 |
| 1,07 - 1,18 | | 36 | 6�5 | 15�5 | 1�1 | 3 | 0�100 - 0�160 | 3,82 - 4,20 | | 75 | 19�0 | 43�0 | 4�0 | 6 | 0�100 - 0�160 |
| 1,19 - 1,32 | | 38 | 7�5 | 16�5 | 1�2 | 3 | 0�100 - 0�160 | 4,21 - 4,25 | | 75 | 19�0 | 43�0 | 4�0 | 6 | 0�100 - 0�160 |
| 1,33 - 1,39 | | 40 | 8�0 | 18�0 | 1�4 | 3 | 0�100 - 0�160 | 4,26 - 4,75 | | 80 | 21�0 | 47�0 | 4�5 | 6 | 0�100 - 0�160 |
| 1,40 - 1,41 | | 40 | 8�0 | 18�0 | 1�4 | 3 | 0�100 - 0�160 | 4,76 - 5,20 | | 86 | 23�0 | 52�0 | 5�0 | 6 | 0�100 - 0�160 |
| 1,42 - 1,49 | | 40 | 8�0 | 18�0 | 1�5 | 3 | 0�100 - 0�160 | 5,21 - 5,30 | | 86 | 23�0 | 52�0 | 5�0 | 6 | 0�100 - 0�200 |
| 1,50 - 1,70 | | 40 | 8�0 | 18�0 | 1�5 | 3 | 0�100 - 0�160 | 5,31 - 5,50 | | 93 | 26�0 | 57�0 | 5�6 | 6 | 0�100 - 0�200 |
| 1,71 - 1,90 | | 46 | 10�0 | 22�0 | 1�8 | 4 | 0�100 - 0�160 | 5,51 - 5,60 | | 93 | 26�0 | 57�0 | 5�6 | 6 | 0�100 - 0�200 |
| 1,91 - 1,99 | | 49 | 11�0 | 24�0 | 2�0 | 4 | 0�100 - 0�160 | 5,61 - 6,00 | | 93 | 26�0 | 57�0 | 5�6 | 6 | 0�100 - 0�200 |
| 2,00 - 2,09 | | 49 | 11�0 | 24�0 | 2�0 | 4 | 0�100 - 0�160 | 6,01 - 6,11 | | 101 | 28�0 | 63�0 | 6�3 | 6 | 0�100 - 0�200 |
| 2,10 - 2,12 | | 49 | 11�0 | 24�0 | 2�0 | 4 | 0�100 - 0�160 | 6,12 - 6,70 | | 101 | 28�0 | 63�0 | 6�3 | 6 | 0�100 - 0�200 |
| 2,13 - 2,36 | | 53 | 12�0 | 26�0 | 2�2 | 4 | 0�100 - 0�160 | 6,71 - 7,20 | | 109 | 31�0 | 69�0 | 7�1 | 6 | 0�100 - 0�200 |
| 2,37 - 2,49 | | 57 | 14�0 | 28�0 | 2�5 | 4 | 0�100 - 0�160 | 7,21 - 7,50 | | 109 | 31�0 | 69�0 | 7�1 | 6 | 0�100 - 0�200 |
| 2,50 - 2,59 | | 57 | 14�0 | 28�0 | 2�5 | 4 | 0�100 - 0�160 | 7,51 - 8,20 | | 117 | 33�0 | 75�0 | 8�0 | 6 | 0�100 - 0�200 |
| 2,60 - 2,65 | | 57 | 14�0 | 28�0 | 2�5 | 4 | 0�100 - 0�160 | 8,21 - 8,50 | | 117 | 33�0 | 75�0 | 8�0 | 6 | 0�100 - 0�200 |
| 2,66 - 2,80 | | 61 | 15�0 | 32�0 | 2�8 | 6 | 0�100 - 0�160 | 8,51 - 9,20 | | 125 | 36�0 | 81�0 | 9�0 | 6 | 0�100 - 0�200 |
| 2,81 - 2,99 | | 61 | 15�0 | 32�0 | 3�0 | 6 | 0�100 - 0�160 | 9,21 - 9,50 | | 125 | 36�0 | 81�0 | 9�0 | 6 | 0�100 - 0�200 |
| 3,00 - 3,09 | | 61 | 15�0 | 32�0 | 3�0 | 6 | 0�100 - 0�160 | 9,52 - 10,20 | | 133 | 38�0 | 87�0 | 10�0 | 6 | 0�100 - 0�200 |
| 3,10 - 3,35 | | 65 | 16�0 | 35�0 | 3�2 | 6 | 0�100 - 0�160 | 10,21 - 10,60 | | 133 | 38�0 | 87�0 | 10�0 | 6 | 0�100 - 0�200 |
| 3,36 - 3,49 | | 70 | 18�0 | 40�0 | 3�5 | 6 | 0�100 - 0�160 | 10,61 - 11,20 | | 142 | 41�0 | 96�0 | 10�0 | 6 | 0�100 - 0�200 |
| 3,50 - 3,59 | | 70 | 18�0 | 40�0 | 3�5 | 6 | 0�100 - 0�160 | 11,21 - 11,80 | | 142 | 41�0 | 96�0 | 10�0 | 6 | 0�100 - 0�200 |
| 3,60 - 3,75 | | 70 | 18�0 | 40�0 | 3�5 | 6 | 0�100 - 0�160 | 11,81 - 12,05 | | 151 | 44�0 | 105�0 | 10�0 | 6 | 0�100 - 0�200 |