
P K N
Cat. no. VHM Factory ICS
| N/mm2 | HB | N/mm2 | standard | |
| 6335 HA |
126422 coated Through hole Grundloch shank
< 1200 <300 Plastics
126425 P vc = m/min. HPC 126422 120-250 60-250 80-200
126425 12
Design: - with internal coolant supply - basically made of solid carbide with a cooling duct made of high-quality, wear-proof micrograin carbide metal - by combining application know-how, high-quality materials and the employed fabrication technology a tool was created to cover a wide range of materials - through a sintered cooling duct, the blades are supplied also in deep holes with coolant - the EU partition ensures optimal round bores - the solid hard metal body gives an optimal stiffness for production, which is the requirement for a uniform roundness of the cutting tool over blade, round bevel and shank - with parallel NC shank to be mounted to hydraulic, shrink and other high-precision chucks
Manufacturing tolerances: Type DL (through hole) full and half Ø = tolerance field H7 to DIN 1420 Hundredth Ø = +0.004/0
Type SL (blind hole)
Through hole Blind hole
| d1 mm | 126422 | 126425 | l1 mm | l2 mm | l3 mm | l4 mm | d2 mm | Z DL/SL m | f m/U |
| 3,97 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 3,98 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 3,99 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 4,00 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 4,01 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 4,02 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 4,03 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 4,50 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 4,97 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 4,98 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 4,99 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�300 | - 0�500 |
| 5,00 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 5,01 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 5,02 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 5,03 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 5,50 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 5,97 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 5,98 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 5,99 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 6,00 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 6,01 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 6,02 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 6,03 | | | 75 | 12 | 36 | 39 | 6 | 4/4 0�400 | - 1�000 |
| 6,50 | | | 100 | 16 | 36 | 64 | 8 | 6/6 0�400 | - 1�000 |
| 7,00 | | | 100 | 16 | 36 | 64 | 8 | 6/6 0�400 | - 1�000 |
| 7,50 | | | 100 | 16 | 36 | 64 | 8 | 6/6 0�400 | - 1�000 |
| 7,97 | | | 100 | 16 | 36 | 64 | 8 | 6/6 0�400 | - 1�000 |
| 7,98 | | | 100 | 16 | 36 | 64 | 8 | 6/6 0�400 | - 1�000 |
| 7,99 | | | 100 | 16 | 36 | 64 | 8 | 6/6 0�400 | - 1�000 |
| 8,00 | | | 100 | 16 | 36 | 64 | 8 | 6/6 0�600 | - 1�400 |
| 8,01 | | | 100 | 16 | 36 | 64 | 8 | 6/6 0�600 | - 1�400 |
| d1 mm | 126422 | 126425 | l1 mm | l2 mm | l3 mm | l4 mm | d2 mm | Z DL/SL | f mm/U |
| 8,02 | | | 100 | 16 | 36 | 64 | 8 | 6/6 | 0�600 - 1�400 |
| 8,03 | | | 100 | 16 | 36 | 64 | 8 | 6/6 | 0�600 - 1�400 |
| 8,50 | | | 100 | 20 | 40 | 60 | 10 | 6/6 | 0�600 - 1�400 |
| 9,00 | | | 100 | 20 | 40 | 60 | 10 | 6/6 | 0�600 - 1�400 |
| 9,50 | | | 120 | 20 | 40 | 80 | 10 | 6/6 | 0�600 - 1�400 |
| 9,97 | | | 120 | 20 | 40 | 80 | 10 | 6/6 | 0�600 - 1�400 |
| 9,98 | | | 120 | 20 | 40 | 80 | 10 | 6/6 | 0�600 - 1�400 |
| 9,99 | | | 120 | 20 | 40 | 80 | 10 | 6/6 | 0�600 - 1�400 |
| 10,00 | | | 120 | 20 | 40 | 80 | 10 | 6/6 | 0�600 - 1�400 |
| 10,01 | | | 120 | 20 | 40 | 80 | 10 | 6/6 | 0�600 - 1�400 |
| 10,02 | | | 120 | 20 | 40 | 80 | 10 | 6/6 | 0�600 - 1�400 |
| 10,03 | | | 120 | 20 | 40 | 80 | 10 | 6/6 | 0�600 - 1�400 |
| 10,50 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�600 - 1�400 |
| 11,00 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�600 - 1�400 |
| 11,50 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�600 - 1�400 |
| 11,97 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�600 - 1�400 |
| 11,98 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�600 - 1�400 |
| 11,99 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�600 - 1�400 |
| 12,00 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�800 - 2�200 |
| 12,01 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�800 - 2�200 |
| 12,02 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�800 - 2�200 |
| 12,03 | | | 120 | 20 | 45 | 75 | 12 | 6/6 | 0�800 - 2�200 |
| 13,00 | | | 130 | 22 | 45 | 85 | 14 | 6/6 | 0�800 - 2�200 |
| 14,00 | | | 130 | 22 | 45 | 85 | 14 | 6/6 | 0�800 - 2�200 |
| 15,00 | | | 130 | 22 | 48 | 82 | 16 | 6/6 | 0�800 - 2�200 |
| 16,00 | | | 150 | 25 | 48 | 102 | 16 | 6/6 | 0�800 - 2�200 |
| 17,00 | | | 150 | 25 | 48 | 102 | 18 | 8/6 | 0�800 - 2�200 |
| 18,00 | | | 150 | 25 | 48 | 102 | 18 | 8/6 | 0�800 - 2�200 |
| 19,00 | | | 150 | 25 | 50 | 100 | 20 | 8/6 | 0�800 - 2�200 |
| 20,00 — | — | — | 150 — | 25 — | 50 — | 100 — | 20 — | 8/6 — | 0�800 - 2�200 — |