1/4 & 3/8 NPTF-18 Helical FL AlTiN Thread Mill - Pipe Thread
Thread Mill; 1/4″ | 3/8″ - 18 ; 5/16″ Shank Dia. × 3″ OAL ; Carbide ; AlTiN
| Thread Size | 1/4″ | 3/8″ | Shank Type | Round |
| Threads per Inch (TPI) | 18 | Coating | AlTiN |
| Thread Standard | NPTF | Cutting Edge Material | Carbide |
| Connection Diameter Machine Side (DCONMS) | 5/16″ | Usable Length (LU) | 5/8″ |
| Cutting Diameter (DC) | 0.305″ | Measurement Type | Inch |
| Functional Length (LF) | 5/8″ | Tool Type | Solid Carbide Thread Mills |
| Overall Length (OAL) | 3″ | Body Material | Carbide |
| Flute Count (NOF) | 4 |
Product Features
| Remarks | •Helical Flute Thread Mills NPT, NPTF, Pipe Threads •Shank Diameter -.0001 to -.0003″Cutter Diameter ±.0005″Length of Cut +.050 to .000″Overall Length ±.015″T.I.R. Maximum .0005″ •Completely CNC ground. •Helical flute design for reduced cutting forces, smoother cuts, longest tool life, and maximum thread milling performance. •100% thread form; superior threads vs. tapping. •Cuts right hand and left hand high quality threads. •Suitable for all types of materials, including heat treated and difficult to machine workpieces. •Micro 100: Supplied with AlTiN coating, uncoated thread mills are also available from stock. | Country of Origin | USA |
Shipping Info
Package Length
3.00000
Package Width
.50000
Package Height
.40000
Package Weight
0.112
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