A Harvey Performance Company

Thread Milling Cutters - Multi-Form - N.P.T. Threads

Holemaking & Threading
Holemaking & Threading

This offering of Thread Milling Cutters - Multi-Form - N.P.T. Threads are optimized to create internal and external 60° National Pipe Taper (N.P.T.) threads. These fully stocked tools feature helical flutes, ground from solid carbide in the USA.

  • Cuts internal and external 60° National Pipe Taper (N.P.T.) threads
  • Mills right hand and left hand threads
  • Helical flutes
  • Solid carbide
  • CNC ground in the USA   

Advanced Search

* Major Cutter Diameter
THREAD SIZE CUTTER DIA.* LOC FLUTES SHANK DIA. OAL UNCOATED AlTiN COATED TiB2COATED Add to Cart Default Sort
  D1
+.0005"-.0005"
L2 # D2 L1 TOOL # PRICE TOOL # PRICE TOOL # PRICE
1/16, 1/8-27 .245* .437 3 1/4 2-1/2 70204 $136.50 70204-C3 $143.30 70204-C8 $143.80 00000001
1/4, 3/8-18 .305* .625 4 5/16 3 70214 $187.00 70214-C3 $194.90 70214-C8 $202.50 00000002
1/4, 3/8-18 .363* .680 4 3/8 3-1/2 790414 $198.90 790414-C3 $207.90 00000003
1/2, 3/4-14 .495* .875 4 1/2 3-1/2 70226 $218.10 70226-C3 $231.50 00000004
1,2-11.5 .620* 1.125 4 5/8 4 70232 $308.20 70232-C3 $322.70 00000005

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