TM-PT-X | Helical | NPT/NPTF | Exotics
Carbide thread mills for difficult-to-machine materials
Tool Features
Carbide, 15° Helix, Multi FL, AlCrN
Series 184 Overview
- Micrograin carbide substrate for wear resistance
- Ideal for exotic materials like stainless steel and HRSA
- For NPT and NPTF threads
- Helical flute for smooth chatter-free cutting
Series Lineup
Advanced Performance
Advanced Performance - Thread Mills
Series 189M
Multi Flute LHC/LHS Metric Thread Mill
Carbide, 15° Helix, Multi FL, Reduced Neck, LHC/LHS, AlCrN, Metric
P1
P2
P3
M1
M2
K1
K2
S1
S2
H1
H2
Advanced Performance
Advanced Performance - Thread Mills
Series 189
Multi Flute LHC/LHS Thread Mill
Carbide, 15° Helix, Multi FL, Reduced Neck, LHC/LHS, AlCrN
P1
P2
P3
M1
M2
K1
K2
S1
S2
H1
H2
Advanced Performance
Advanced Performance - Thread Mills
Series 187
Single Point Thread Mill
Carbide, Reduced Neck, Bright, TiAlN
P1
P2
P3
M1
M2
K1
K2
S2
Advanced Performance
Advanced Performance - Thread Mills
Series 186M
3 Flute Coolant-Through Thread Mill
Carbide, 3FL, 15° Helix, Coolant-Through, NF1, Metric
N1
N2
Advanced Performance
Advanced Performance - Thread Mills
Series 186
3 Flute Coolant-Through Thread Mill
Carbide, 3FL, 15° Helix, Coolant-Through, NF1
N1
N2
Advanced Performance
Advanced Performance - Thread Mills
Series 185
Helical Pipe Thread Mill
Carbide, 15° Helix, Multi FL, NF1
N1
N2
Advanced Performance
Advanced Performance - Thread Mills
Series 184
Helical Pipe Thread Mill
Carbide, 15° Helix, Multi FL, AlCrN
P1
P2
P3
M1
M2
K1
K2
N1
S1
S2
H1
H2
Advanced Performance
Advanced Performance - Thread Mills
Series 182
Helical Pipe Thread Mill
Carbide, 15° Helix, Multi FL, Bright, TiAlN
P1
P2
P3
M1
M2
K1
K2
N1
H1
Advanced Performance
Advanced Performance - Thread Mills
Series 181
Helical Coolant-Through Thread Mill
Carbide, 15° Helix, Multi FL, Coolant-Through, Bright, TiAlN
P1
P2
P3
M1
M2
K1
K2
N1
S1
S2
H1
Advanced Performance
Advanced Performance - Thread Mills
Series 180M
Helical Thread Mill - Metric
Carbide, 15° Helix, Multi FL, Bright, TiAlN, Metric
P1
P2
P3
M1
M2
K1
K2
N1
H1
Advanced Performance
Advanced Performance - Thread Mills
Series 180
Helical Thread Mill
Carbide, 15° Helix, Multi FL, Bright, TiAlN
P1
P2
P3
M1
M2
K1
K2
N1
H1
Advanced Performance
Advanced Performance - Thread Mills
Series 181M
Helical Coolant-Through Metric Thread Mill
Carbide, 15° Helix, Multi FL, Coolant-Through, Bright, TiAlN, Metric
P1
P2
P3
M1
M2
K1
K2
N1
S1
S2
H1
Work Materials
P1
P2
P3
M1
M2
K1
K2
N1
S1
S2
H1
H2
Technical Specifications
Resources
Product Offering
| Part Number | taps_thread_size | taps_standard | cut_dia_in_display | loc_in_display | oal_in_display | shank_dia_in_display | flutes | Stock | List Price |
|---|---|---|---|---|---|---|---|---|---|
| 14520-ALCRN | 1/16-27 | NPT | 0.245 | 0.481 | (2.50) 2-1/2 | (.25) 1/4 | 3 | 3 | $212.56 |
| 14521-ALCRN | 1/8-27 | NPT | 0.3 | 0.592 | 3 | (.3125) 5/16 | 4 | 8 | $259.18 |
| 14522-ALCRN | 1/4-18 | NPT | 0.36 | 0.611 | 3.5 | (.375) 3/8 | 4 | 9 | $326.52 |
| 14523-ALCRN | 3/8-18 | NPT | 0.427 | 0.722 | 3.5 | (.50) 1/2 | 4 | 8 | $409.59 |
| 14524-ALCRN | 1/2-14 | NPT | 0.49 | 1 | 3.5 | (.50) 1/2 | 4 | 8 | $424.93 |
| 14525-ALCRN | 1-11-1/2 | NPT | 0.62 | 1.13 | 4 | (.625) 5/8 | 4 | 5 | $564.78 |
| 14526-ALCRN | 2 1/2-8 | NPT | 0.74 | 1.5 | 5 | (.75) 3/4 | 4 | 5 | $849.86 |
| 14530-ALCRN | 1/16-27 | NPTF | 0.245 | 0.481 | (2.50) 2-1/2 | (.25) 1/4 | 4 | 5 | $212.56 |
| 14531-ALCRN | 1/8-27 | NPTF | 0.3 | 0.592 | 3 | (.3125) 5/16 | 4 | 5 | $259.18 |
| 14532-ALCRN | 1/4-18 | NPTF | 0.36 | 0.611 | 3.5 | (.375) 3/8 | 4 | 5 | $326.52 |
| 14533-ALCRN | 1/2-14 | NPTF | 0.49 | 1 | 3.5 | (.50) 1/2 | 4 | 4 | $424.93 |
| 14534-ALCRN | 1-11-1/2 | NPTF | 0.62 | 1.13 | 4 | (.625) 5/8 | 4 | 5 | $564.78 |
| 14535-ALCRN | 2 1/2-8 | NPTF | 0.74 | 1.5 | 5 | (.75) 3/4 | 4 | 3 | $849.86 |