{"product_id":"4-40-unc-tap-and-43-drill-bit-set-m2-hss-threading-drill-and-tap-set-size-4-40-unc-tap-43-drill","title":"4-40 UNC Tap and #43 Drill Bit Set,M2 HSS Threading Drill and Tap Set - size: 4-40 UNC Tap \u0026 #43 Drill","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【Size】Includes 4-40 UNC M2 Steel tap and #43 M2 HSS drill bit, all stored in a compact box for easy portability.\u003c\/li\u003e\n\u003cli\u003e【Top Quality】Made from top grade M2 steel, hardened and titanium-plated for high hardness, rust resistance, and durability.\u003c\/li\u003e\n\u003cli\u003e【Wide Application】Designed for creating or repairing threads in metals, stainless steel, cast iron, aluminum, bronze, and hard plastics. Features downward chip removal and right-hand cutting for precise tapping.\u003c\/li\u003e\n\u003cli\u003e【Tips for Use】Use the twist drill bit drill a hole first, then tap at a steady 90° angle. Use slower speeds on harder materials. Tap depth should not exceed 1.5 times the tap diameter (For example, the diameter M8 x 1.25 is about 8mm, and the depth should not exceed 12mm).\u003c\/li\u003e\n\u003cli\u003e【Compatible Equipment】Suitable for both manual and machine operation, including tapping machines, drill presses, CNC lathes, and machining centers. Use tapping fluid for better thread quality and longer tool life.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ATIVITOL","offers":[{"title":"Default Title","offer_id":52911057797431,"sku":"B0GLGYG6PN-size-4-40-unc-tap-43-drill","price":11.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/2953\/8359\/files\/31vQbhVxLnL.jpg?v=1787909654","url":"https:\/\/dwellvexa.com\/products\/4-40-unc-tap-and-43-drill-bit-set-m2-hss-threading-drill-and-tap-set-size-4-40-unc-tap-43-drill","provider":"Dwellvexa","version":"1.0","type":"link"}