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5. Straight Flute Carbide UN Thread Mills,Cuts UNC, UNF, UNEF, UNS, and UNJ (internal only)
6. .375 3/8- 16 20 24 27 32 TM Solid Carbide Straight Flute Thread Mill Full Profile

.375 3/8- 16 20 24 27 32 TM Solid Carbide Straight Flute Thread Mill Full Profile

Part Number: 3178-TM290-16

.375 3/8- 16 20 24 27 32 TM Solid Carbide Straight Flute Thread Mill Full Profile ID 3178-

Your Price: $461.98USD

Availability: In Stock

.375 3/8- 16 20 24 27 32 TM Solid Carbide Straight Flute Thread Mill Full Profile ID 3178-

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Select Thread Mill TM290-16 TM290-16A TM290-20 TM290-20A TM290-24 TM290-24A TM290-27 TM290-27A TM290-32 TM290-32A

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Optional short length-of-cut for ideal length-to-diameter ratio

Cuts UNC, UNF, UNEF, UNS, and UNJ (internal only)

Internal crest cutting design provides strongest possible tool

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