Product Similar To:
TMS • Thread Milling System • Thread Mill Conical Thread
TMT25 • Weldon® Shank • Conical Threads
Material Number3031704
ISO Catalog IDTMT25D28L43Z4ANSI Catalog IDTMT25D28L43Z4
- P Steel
- M Stainless Steel
- K Cast Iron
- S High-Temp Alloys
- H Hardened Materials
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Material Number | 3031704 |
ISO Catalog ID | TMT25D28L43Z4 |
ANSI Catalog ID | TMT25D28L43Z4 |
[D1] Effective Cutting Diameter | 26.4 mm |
[D1] Effective Cutting Diameter | 1.0394 in |
[D1MAX] Maximum Cutting Diameter | 28 mm |
[D1MAX] Maximum Cutting Diameter | 1.1024 in |
[D] Adapter / Shank / Bore Diameter | 25 mm |
[D] Adapter / Shank / Bore Diameter | 0.9843 in |
[L] Overall Length | 103 mm |
[L] Overall Length | 4.0551 in |
[L3] Usable Length | 43 mm |
[L3] Usable Length | 1.6929 in |
Number of Inserts | 4 |
Workpiece Materials
- Steel
- Stainless Steel
- Cast Iron
- High-Temp Alloys
- Hardened Materials
Features and benefits
- 16–29mm cutting diameter range.
- For internal and external threading on most types of workpiece materials.
- One tool is used for both right- and left-hand threads.
- All cutters have through-coolant capability.
- Utilises inserts with various profiles and pitches.
Create Solution to calculate Feeds and Speeds
After creating a solution just choose the Feeds & Speeds icon and our system will provide recommendations. You can customize the information by adding your machine and specifications or make adjustments using the sliders.
Application Data
Thread Application per Toolholder | ||||
min thread Ø | ||||
toolholder | D1 max | NPT | NPTF | BSPT |
TMT25D17L26Z2 | 17.1 | 1/2-14 |
Speeds & Feeds
TM25 Inserts
Materials | Brinell | surface speeds | indexable inserts | |
steel | HB | KC610M | KC635M | feed fz (IPT) |
P1 | 125 | 100–210 | 90–180 | 0,05–0,20 |
P2 | 180 | 100–170 | 90–160 | 0,05–0,20 |
P3 | 225 | 60–130 | 70–115 | 0,05–0,20 |
P4 | 250 | 80–150 | 80–160 | 0,05–0,20 |
P5 | 275 | 75–130 | 80–160 | 0,05–0,15 |
P6 | 325 | 70–110 | 60–100 | 0,05–0,10 |
stainless steel | ||||
M1 | 180 | 100–170 | 120–180 | 0,05–0,10 |
M2 | 250 | 70–140 | 100–140 | 0,05–0,10 |
M3 | 330 | 70–120 | 100–120 | 0,05–0,10 |
cast iron | ||||
K1 | 180 | 60–130 | 100–120 | 0,02–0,08 |
K2 | 220 | 60–125 | 80–100 | 0,05–0,15 |
K3 | 260 | 50–90 | 60–90 | 0,05–0,10 |
non-ferrous | ||||
N1 | 60–100 | 100–250 | – | 0,05–0,25 |
high-temp alloys | ||||
S1 | 200 | 20–45 | 20–40 | 0,05–0,10 |
S2 | 250 | 20–30 | 20–30 | 0,02–0,05 |
S3 | 280 | 15–20 | 15–20 | 0,02–0,05 |
S4 | 350 | 10–15 | 10–15 | 0,02–0,05 |
hardened steel | ||||
H1 | 55 HRC | 20–45 | 20–45 | 0,01–0,03 |
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