WIDIA GTD Spiral Point Tap, Thread Size 3/8"-16, NC, UNC, UNJC, Overall Length 2.94 in, High Speed Steel - 2XTX6|16818 - Grainger
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Union Butterfield® 1310086 Rol-Rite Spiral Flute Plug Forming Tap, 3/8-16, UNC Thread, 2B-3B | Action Industrial Supply
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YG1 T2485C | 3/8-16 UNC 3 Flute H5 High Speed Steel Ex TiCN Spiral Flute Bottoming Tap - All Industrial Tool Supply
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OSG - 3/8-16 UNC 3B 3 Flute Bright Finish High Speed Steel Spiral Point Tap - 64938277 - MSC Industrial Supply
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Union Butterfield - 3/8-16 UNC 2B Modified Bottoming Thread Forming Tap - 65715112 - MSC Industrial Supply
![DeWALT - 3/8-16 UNC, 2-1/4" OAL, 3/8" Drill Diam x 1-1/4" Drill Length, Combination Drill & Tap - 38523692 - MSC Industrial Supply DeWALT - 3/8-16 UNC, 2-1/4" OAL, 3/8" Drill Diam x 1-1/4" Drill Length, Combination Drill & Tap - 38523692 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/3852369-21.jpg)
DeWALT - 3/8-16 UNC, 2-1/4" OAL, 3/8" Drill Diam x 1-1/4" Drill Length, Combination Drill & Tap - 38523692 - MSC Industrial Supply
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3/8 16 18 20 24 27 28 32 36 40 UNC UNS UN UNF UNEF HSS Right Hand Tap TPI Threading Tools Mold Machining 3/8"|hand tap|threading toolhand threaded - AliExpress
![Union Butterfield - 3/8-16 UNC 3B 3 Flute Bright Finish High Speed Steel Spiral Point Tap - 67347989 - MSC Industrial Supply Union Butterfield - 3/8-16 UNC 3B 3 Flute Bright Finish High Speed Steel Spiral Point Tap - 67347989 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/6734798-24.jpg)
Union Butterfield - 3/8-16 UNC 3B 3 Flute Bright Finish High Speed Steel Spiral Point Tap - 67347989 - MSC Industrial Supply
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