{"id":8088905679028,"title":"Vermont Tap \u0026 Die TN-3112 High-Speed Steel Ground Thread Spiral Point Tap, TiN Coated, Round With Flats, Plug Chamfer, 1\/2\"-20 Thread Size, H3 Pitch Diameter, 3 Flutes 1\/2\" - 20 Unf","handle":"vermont-tap-die-tn-3112-high-speed-steel-ground-thread-spiral-point-tap-tin-coated-round-with-flats-plug-chamfer-1-2-20-thread-size-h3-pitch-diameter-3-flutes-1-2-20-unf","description":"\u003ch3\u003eVermont Tap \u0026amp; Die TN-3112 High-Speed Steel Ground Thread Spiral Point Tap, TiN Coated, Round With Flats, Plug Chamfer, 1\/2\"-20 Thread Size, H3 Pitch Diameter, 3 Flutes\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFlute Type: Straight. Hand of Cut: Right. Material: HSS. Number of Flutes: 3,\nShank Configuration: Straight with Square. Surface Condition: TiN, Tap Blank\nConstruction: USCTI Table 302A, Tap Chamfer: Plug, Tap Construction: Standard,\nTap Ground Threads: Yes, Tap Interrupted Thread: No, Tap Limit: H3, Tap Style:\nSpiral Point Tap, Tap Truncated Threads: No, Tap Type: Machine Tap. Tool Size:\n1\/2 - 20 UNF. Diameter: 0.5000-Inch. Overall Length: 3.3750-Inch, Overall\nLength (Metric): 85.72mm, Shank Size: 0.3670-Inch, Shank Size (Metric):\n9.32mm, Shank Square Length: 0.4375-Inch, Shank Square Length (Metric):\n11.11mm, Shank Square Size: 0.2750-Inch, Shank Square Size (Metric): 6.99mm.\nDepth of Cut: 2xD. Material Application:- M: Stainless Steel, P: Steel.\nOperation Type: Thru Hole, Tap Spiral Point: Yes. Thread Creation: Thread\nCutting.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThread form: unf\u003c\/li\u003e\n \u003cli\u003eThread length: 1.6562-Inch\u003c\/li\u003e\n \u003cli\u003eThread length (metric): 42.07Mm\u003c\/li\u003e\n \u003cli\u003eThread pitch: 20\u003c\/li\u003e\n \u003cli\u003eThread size: 1\/2-inch; thread tolerance: 2B\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-21T18:05:33+10:00","created_at":"2026-07-21T17:46:10+10:00","vendor":"Vermont Tap \u0026 Die","type":"Spiral Point Taps","tags":["home_industrial_July2026"],"price":14600,"price_min":14600,"price_max":14600,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44288556236980,"title":"1\/2\" - 20 Unf","option1":"1\/2\" - 20 Unf","option2":null,"option3":null,"sku":"B007W5A0L0","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Vermont Tap \u0026 Die TN-3112 High-Speed Steel Ground Thread Spiral Point Tap, TiN Coated, Round With Flats, Plug Chamfer, 1\/2\"-20 Thread Size, H3 Pitch Diameter, 3 Flutes 1\/2\" - 20 Unf - 1\/2\" - 20 Unf","public_title":"1\/2\" - 20 Unf","options":["1\/2\" - 20 Unf"],"price":14600,"weight":40,"compare_at_price":null,"inventory_management":"shopify","barcode":"662355191170","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B007W5A0L0.jpg?v=1784619972"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B007W5A0L0.jpg?v=1784619972","options":["Size"],"media":[{"alt":null,"id":33131046764724,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B007W5A0L0.jpg?v=1784619972"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B007W5A0L0.jpg?v=1784619972","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eVermont Tap \u0026amp; Die TN-3112 High-Speed Steel Ground Thread Spiral Point Tap, TiN Coated, Round With Flats, Plug Chamfer, 1\/2\"-20 Thread Size, H3 Pitch Diameter, 3 Flutes\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFlute Type: Straight. Hand of Cut: Right. Material: HSS. Number of Flutes: 3,\nShank Configuration: Straight with Square. Surface Condition: TiN, Tap Blank\nConstruction: USCTI Table 302A, Tap Chamfer: Plug, Tap Construction: Standard,\nTap Ground Threads: Yes, Tap Interrupted Thread: No, Tap Limit: H3, Tap Style:\nSpiral Point Tap, Tap Truncated Threads: No, Tap Type: Machine Tap. Tool Size:\n1\/2 - 20 UNF. Diameter: 0.5000-Inch. Overall Length: 3.3750-Inch, Overall\nLength (Metric): 85.72mm, Shank Size: 0.3670-Inch, Shank Size (Metric):\n9.32mm, Shank Square Length: 0.4375-Inch, Shank Square Length (Metric):\n11.11mm, Shank Square Size: 0.2750-Inch, Shank Square Size (Metric): 6.99mm.\nDepth of Cut: 2xD. Material Application:- M: Stainless Steel, P: Steel.\nOperation Type: Thru Hole, Tap Spiral Point: Yes. Thread Creation: Thread\nCutting.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThread form: unf\u003c\/li\u003e\n \u003cli\u003eThread length: 1.6562-Inch\u003c\/li\u003e\n \u003cli\u003eThread length (metric): 42.07Mm\u003c\/li\u003e\n \u003cli\u003eThread pitch: 20\u003c\/li\u003e\n \u003cli\u003eThread size: 1\/2-inch; thread tolerance: 2B\u003c\/li\u003e\n \u003c\/ul\u003e"}

Vermont Tap & Die TN-3112 High-Speed Steel Ground Thread Spiral Point Tap, TiN Coated, Round With Flats, Plug Chamfer, 1/2"-20 Thread Size, H3 Pitch Diameter, 3 Flutes 1/2" - 20 Unf

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Vermont Tap & Die TN-3112 High-Speed Steel Ground Thread Spiral Point Tap, TiN Coated, Round With Flats, Plug Chamfer, 1/2"-20 Thread Size, H3 Pitch Diameter, 3 Flutes

Flute Type: Straight. Hand of Cut: Right. Material: HSS. Number of Flutes: 3, Shank Configuration: Straight with Square. Surface Condition: TiN, Tap Blank Construction: USCTI Table 302A, Tap Chamfer: Plug, Tap Construction: Standard, Tap Ground Threads: Yes, Tap Interrupted Thread: No, Tap Limit: H3, Tap Style: Spiral Point Tap, Tap Truncated Threads: No, Tap Type: Machine Tap. Tool Size: 1/2 - 20 UNF. Diameter: 0.5000-Inch. Overall Length: 3.3750-Inch, Overall Length (Metric): 85.72mm, Shank Size: 0.3670-Inch, Shank Size (Metric): 9.32mm, Shank Square Length: 0.4375-Inch, Shank Square Length (Metric): 11.11mm, Shank Square Size: 0.2750-Inch, Shank Square Size (Metric): 6.99mm. Depth of Cut: 2xD. Material Application:- M: Stainless Steel, P: Steel. Operation Type: Thru Hole, Tap Spiral Point: Yes. Thread Creation: Thread Cutting.

Product Features

  • Thread form: unf
  • Thread length: 1.6562-Inch
  • Thread length (metric): 42.07Mm
  • Thread pitch: 20
  • Thread size: 1/2-inch; thread tolerance: 2B