Product Similar To :
KTMDU16 Series • Shell Mill • Inch
Thread milling cutter for multiple material
Material Number100034214
Features and benefits
- Comprehensive cutter bodies offering.
- Weldon®, cylindrical, steel and shell mill cutters available.
- Long overhang capability.
- Through coolant capability.
- Improved chip evacuation and cooling.
KTMD • 3/8" IC
| Materials | Brinell | surface speeds | indexable inserts | |
| steel | HB | KC610M | KC635M | feed fz (IPT) |
| P1 | 125 | 325–675 | 290–590 | .002–.008 |
| P2 | 180 | 290–550 | 290–520 | .002–.008 |
| P3 | 225 | 200–425 | 225–375 | .002–.008 |
| P4 | 250 | 250–490 | 250–500 | .002–.008 |
| P5 | 275 | 250–425 | 250–500 | .002–.006 |
| P6 | 325 | 225–350 | 200–325 | .002–.004 |
| stainless steel | ||||
| M1 | 180 | 325–550 | 375–590 | .002–.004 |
| M2 | 250 | 225–450 | 325–450 | .002–.004 |
| M3 | 330 | 225–375 | 325–375 | .002–.004 |
| cast iron | ||||
| K1 | 180 | 200–425 | 325–450 | .001–.003 |
| K2 | 220 | 200–390 | 250–325 | .002–.006 |
| K3 | 260 | 160–290 | 200–275 | .002–.004 |
| non-ferrous | ||||
| N1 | 60–100 | 325–820 | – | .002–.010 |
| high-temp alloys | ||||
| S1 | 200 | 65–140 | 65–130 | .002–.004 |
| S2 | 250 | 65–90 | 65–90 | .001–.002 |
| S3 | 280 | 50–65 | 50–65 | .001–.002 |
| S4 | 350 | 30–50 | 30–50 | .001–.002 |
| hardened steel | ||||
| H1 | 55HRc | 65–140 | 65–140 | .0004–.001 |
| Thread Application per Toolholder | |||||||
| min thread Ø | |||||||
| toolholder | D1 | ISO (coarse) | ISO (fine) | UNC | UN/UNF/ | BSP (G) | Partial 55° |
| KTMDUSD169L158Z4 | 1.6900 | M56 x 5.5; M64 x 6.0 | M45 x 1.5; M48 x 2.0; | 2–4.5; | 1 13/16–16UN; 1 7/8–14UNS; | 1 1/2–11 | 1 7/8–16; 1 7/8–12; |
| KTMDUSD209L158Z5 | 2.0900 | M64 x 6.0 | M55 x 1.5; M56 x 2.0; | 2 1/2–4 | 2 1/4–16UN; 2 1/4–14UNS; | 2–11 | 2 1/4–16; 2 1/4–12; |