
XDHW
| A | SPARE PARTS | | RAMPING AND HELICAL INTERPOLATION | A | |||
| Complementos | Repuestos | ||||||
| Descida em rampa e interpolação helicoidal | Bajada en rampa e interpolación circular | ||||||
| Order separately | Order separately |
Insert Screw Key (Torx) Key
| Ramping | Lr | ap Helical Interpolation | D | H Pitch | |
| Dc | Blind hole Flat bottom | ||||
| Insert ØDc XDHW 04 10 | Max Ramp aº 7,3 | Ramping Max ap 0,8 | Min Lr ØDHmin 6,2 18,0 - | Helical Interpo ØDHmax - 20,0 | lation Max Pitch/Rev. 3,2 4,0 Ødi = ØDH - ØDc |
| … 12 | 5,3 | 0,8 | 8,6 22,0 - | - 24,0 | 2,9 3,5 |
| 16 | 8 | 1,0 | 7,1 30,0 - | - 32,0 | 6,2 7,1 |
| XDHW 06… 20 | 5,7 | 1,0 | 10,0 38,0 - | - 40,0 | 5,6 6,3 |
| 25 | 4 | 1,0 | 14,3 48,0 - | - 50,0 | 5,1 5,5 |
| 25 | 8,7 | 1,0 | 6,5 48,0 - | - 50,0 | 11,1 12,0 |
| 35 | 5,2 | 1,0 | 11,0 68,0 - | - 70,0 | 9,4 10,0 |
| 42 | 4 | 1,0 | 14,3 82,0 - | - 84,0 | 8,8 9,2 |
| XDHW 10… 52 | 3 | 1,0 | 19,1 102,0 - | - 104,0 | 8,2 8,6 |
| 66 | 2,3 | 1,0 | 24,9 130,0 - | - 132,0 | 8,1 8,3 |
| 80 | 1,8 | 1,0 | 31,8 158,0 - | - 160,0 | 7,7 7,9 |
Cutter ØDc Nm
| R41095 – 10 - 12 | P0180401 | XT06 | DT0606 | 0,6 | - | |
| R40095 – 16 - 25 | P0250503 | XT08 | DT0812 | 1,2 | - | |
| R40595 – 25 - 42 | P0350800 | XT15 | DT1530 | 3,0 | - | |
| C40595 – 52 - 80 | P0350800 | XT15 | DT1530 | 3,0 | P0350750 |
Note: The toolholder is supplied with the XT/PT key. To order the DT key please check the page A-243. Check the procedures for the clamping screws on the page A-243.
Grades HB Wear Resistance Toughness (Brinell) PHD103 PH6103 PH6910 PH6125 PH6135 PDP410 PBH910
| K | 8 | Grey Cast Iron | 180-245 | ✓ | |
| N | 10 | Aluminium and Non Ferrous | 30-130 | Average Conditions |
| ISO | PSM | Material | HB (Brinell) | Wear Res | istance | Vc (m/min) | T | oughness | PCD | PCBN |
| PHD103 | PH6103 | PH6910 | PH6125 | PH6135 | PDP410 | PBH910 | ||||
| 1 | Unalloyed Steel | 125-220 | - | 180-300 | 180-250 | 160-190 | 150-180 | - | - | |
| P | 2 | Low-Alloyed Steel | 220-280 | - | 180-250 | 170-210 | 140-180 | 140-170 | - | - |
| 3 | High-Alloyed Steel | 280-380 | - | 180-230 | 160-200 | 130-160 | 120-150 | - | - | |
| 7 | Malleable Cast Iron | 130-230 | - | - | 170-300 | 160-290 | - | - | - | |
| K | 8 | GreyCast Iron | 180-245 | - | - | 150-250 | 140-240 | - | - | - |
| 9 | Nodular Cast iron | 160-250 | - | - | 90-210 | 80-200 | - | - | - | |
| N | 10 | Aluminium and Non Ferrous | 30-130 | 300-1000 | - | - | - | - | 800-3000 | - |
| H | 12 | Hardened Steels | 40-55 HRC | - | 120-260 | - | - | - | - | 200-600 |
| Insert | Feed fz Rouhin | (mm/t) Finishin | ap Rec. |
| XD… 04 | gg 0.10-0.20 | g 0.10-0.15 | 0.1-0.5 |
| XD… 06 | 0.15-0.30 | 0.10-0.25 | 0.2-0.8 |
| XD… 10 | 0.15-0.35 | 0.10-0.30 | 0.2-0.8 |
(Note 1) Cutting conditions should be ajusted according to the machine and work rigidity. (Note 2) If chattering occurs, reduce ap and Vc by 30% and keep the same fz per thooth