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3/8 -20UN HELICAL THREAD MILL
4 HELICAL FLUTES
20UN SOLID CARofferE THREAD MILL
USE TO CUT A 3/8-20 OR LARGER THREAD
.370 CUTTING DIAMETER (20 TEETH
.050PITCH LENGTH OF CUT (.1”)
3" OVERALL LENGTH
NO-TiALN COATED
HIGH PERFORMANCE THREAD MILLS
GPC Grade 9008/C2 Solid Round Made in USA Round, Ground, High Polished, Chamfer one end, 10% using Cobalt, Grade 9008